|  | A |
SECTION A — HUMAN NECESSITIES

AGRICULTURE

|  | A01 |
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING

|  | A01G |
HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING (picking of fruits, vegetables, hops, or the like Fulltext... Hierarchy... Expanded...A01D 46/00; plant reproduction by tissue culture techniques Fulltext... Hierarchy... Expanded...A01H 4/00; devices for topping or skinning onions or flower bulbs Fulltext... Hierarchy... Expanded...A23N 15/08; propagating unicellular algae Fulltext... Hierarchy... Expanded...C12N 1/12; plant cell culture Fulltext... Hierarchy... Expanded...C12N 5/00)

|  | A01G |
Subclass index
CULTIVATION IN GENERAL | 1/00, 3/00, 7/00, 9/00, 16/00, 17/00
HYDROPONICS, CULTIVATION WITHOUT SOIL | 31/00
CULTIVATION OF SEAWEED | 33/00
PROTECTING PLANTS | 11/00, 13/00, 15/00
PICKING OR HANDLING FLOWERS, HANDLING FRUIT | 3/00, 5/00
FORESTRY | 23/00
WATERING | 25/00, 27/00, 29/00

|  | A01G 1/00 |
Horticulture; Cultivation of vegetables (labels or name-plates Fulltext... Hierarchy... Expanded...G09F 3/00, Fulltext... Hierarchy... Expanded...G09F 7/00)

|  | A01G 1/02 |
· | Cultivation of asparagus

|  | A01G 1/04 |
· | Cultivation of mushrooms (composts or fertilisers for cultivating mushrooms Fulltext... Hierarchy... Expanded...C05)

|  | A01G 1/06 |
· | Grafting (grafting-wax Fulltext... Hierarchy... Expanded...A01N 3/04)

|  | A01G 1/08 |
· | Edging for beds, lawns, or the like, e.g. using tiles

|  | A01G 1/12 |
· | Tools for cultivating turf; Sweeping apparatus for lawns; Gardens rollers (machines for treating meadows or lawns Fulltext... Hierarchy... Expanded...A01B 45/00; lawn-mowers Fulltext... Hierarchy... Expanded...A01D 34/00)

|  | A01G 3/00 |
Cutting implements specially adapted for horticultural purposes; Delimbing standing trees (felling trees Fulltext... Hierarchy... Expanded...A01G 23/08; hand-held cutting tools suitable for other use Fulltext... Hierarchy... Expanded...B26B) [5]

|  | A01G 3/02 |
· | Secateurs; Flower or fruit shears

|  | A01G 3/025 |
· · | having elongated or extended handles [6]

|  | A01G 3/03 |
( transferred to Fulltext... Hierarchy... Expanded...A01G 3/025, Fulltext... Hierarchy... Expanded...A01G 3/033, Fulltext... Hierarchy... Expanded...A01G 3/037 )

|  | A01G 3/033 |
· · | having motor-driven blades [6]

|  | A01G 3/037 |
· · · | the driving means being an electric motor [6]

|  | A01G 3/04 |
· | Apparatus for trimming hedges, e.g. hedge shears [6]

|  | A01G 3/047 |
· · | portable [6]

|  | A01G 3/053 |
· · · | motor-driven [6]

|  | A01G 3/06 |
· | Hand-held edge trimmers or shears for lawns

|  | A01G 3/08 |
· | Other tools for pruning, branching or delimbing standing trees [2,5]

|  | A01G 5/00 |
Floral handling

|  | A01G 5/02 |
· | Apparatus for binding bouquets or wreaths

|  | A01G 5/04 |
· | Mountings for wreaths, or the like; Racks or holders for flowers

|  | A01G 5/06 |
· | Devices for preserving flowers (chemical substances Fulltext... Hierarchy... Expanded...A01N 3/02; flower vases Fulltext... Hierarchy... Expanded...A47G 7/06)

|  | A01G 7/00 |
Botany in general (cultivation without soil Fulltext... Hierarchy... Expanded...A01G 31/00)

|  | A01G 7/02 |
· | Treatment of plants with carbon dioxide (greenhouses therefor Fulltext... Hierarchy... Expanded...A01G 9/18)

|  | A01G 7/04 |
· | Electric or magnetic treatment of plants for promoting growth

|  | A01G 7/06 |
· | Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants

|  | A01G 9/00 |
Cultivation of flowers, vegetables or rice in receptacles, forcing-frames or greenhouses (cultivation without soil Fulltext... Hierarchy... Expanded...A01G 31/00)

|  | A01G 9/02 |
· | Receptacles, e.g. flower-pots or boxes (hanging flower baskets, holders or containers for flower-pots Fulltext... Hierarchy... Expanded...A47G 7/00); Glasses for cultivating flowers

|  | A01G 9/04 |
· | Flower-pot saucers

|  | A01G 9/06 |
· | Devices for cleaning flower-pots

|  | A01G 9/08 |
· | Devices for filling-up flower-pots; Devices for setting plants in pots

|  | A01G 9/10 |
· | Pots for seedlings; Soil-blocks for seedlings; Means for forming soil-blocks

|  | A01G 9/12 |
· | Supports for plants; Trellis for strawberries or the like (stays for trees, props for vines Fulltext... Hierarchy... Expanded...A01G 17/14)

|  | A01G 9/14 |
· | Greenhouses (cloches Fulltext... Hierarchy... Expanded...A01G 13/04)

|  | A01G 9/16 |
· · | Dismountable or portable greenhouses

|  | A01G 9/18 |
· | Greenhouses for treating plants with carbon dioxide or the like

|  | A01G 9/20 |
· | Forcing-frames; Lights

|  | A01G 9/22 |
· | Shades or blinds for greenhouses, or the like

|  | A01G 9/24 |
· | Devices for heating, ventilating, regulating temperature, or watering, in greenhouses, forcing-frames, or the like

|  | A01G 9/26 |
· · | Electric devices

|  | A01G 11/00 |
Sterilising soil by steam (soil-conditioning or soil-stabilising materials Fulltext... Hierarchy... Expanded...C09K 17/00)

|  | A01G 13/00 |
Protecting plants (apparatus for the destruction of vermin or noxious animals Fulltext... Hierarchy... Expanded...A01M; use of chemical materials therefor, composition of protective materials, e.g. grafting wax, Fulltext... Hierarchy... Expanded...A01N)

|  | A01G 13/02 |
· | Protective coverings for plants; Devices for laying-out coverings

|  | A01G 13/04 |
· · | Cloches

|  | A01G 13/06 |
· | Devices for generating heat, smoke, or fog in gardens, orchards, or forests, e.g. to prevent damage by frost (chemical aspects of generating smoke or mist Fulltext... Hierarchy... Expanded...C06D 3/00; heating devices in general, see the appropriate classes, e.g. Fulltext... Hierarchy... Expanded...F24)

|  | A01G 13/08 |
· | Mechanical apparatus for circulating the air

|  | A01G 13/10 |
· | Devices for affording protection against animals, birds, or other pests (Fulltext... Hierarchy... Expanded...A01M 29/00 takes precedence; traps Fulltext... Hierarchy... Expanded...A01M 23/00; pesticides Fulltext... Hierarchy... Expanded...A01N) [2]

|  | A01G 15/00 |
Devices or methods for influencing weather conditions (dispersing fog in general Fulltext... Hierarchy... Expanded...E01H 13/00)

|  | A01G 16/00 |
Cultivation of rice (Fulltext... Hierarchy... Expanded...A01G 9/00 takes precedence) [3]

|  | A01G 17/00 |
Cultivation of hops, vines, fruit trees, or like trees

|  | A01G 17/02 |
· | Cultivation of hops or vines

|  | A01G 17/04 |
· | Supports for hops, vines, or trees

|  | A01G 17/06 |
· · | Trellis-work

|  | A01G 17/08 |
· · · | Tools for attaching hops, vines, or boughs to trellis-work; Tying devices

|  | A01G 17/10 |
· · | Holders for boughs or branches

|  | A01G 17/12 |
· · | Tree-bands

|  | A01G 17/14 |
· · | Props; Stays

|  | A01G 17/16 |
· · · | Devices for driving-in or pulling-out props

|  | A01G 17/18 |
· | Means for filling-up wounds in trees

|  | A01G 23/00 |
Forestry

|  | A01G 23/02 |
· | Transplanting, uprooting, felling or delimbing trees (delimbing standing trees Fulltext... Hierarchy... Expanded...A01G 3/00) [5]

|  | A01G 23/02 |
Note(s) Tree feeding devices are covered by group Fulltext... Hierarchy... Expanded...B27B 25/00. [5]

|  | A01G 23/04 |
· · | Transplanting trees; Devices for grasping the root ball, e.g. stump forceps; Wrappings or packages for transporting trees

|  | A01G 23/06 |
· · | Uprooting or pulling up trees; Extracting or eliminating stumps [5]

|  | A01G 23/08 |
· · | Felling trees (axes Fulltext... Hierarchy... Expanded...B26B 23/00; saws, sawing machines Fulltext... Hierarchy... Expanded...B27B)

|  | A01G 23/081 |
· · · | Feller-bunchers, i.e. with bunching by felling head (Fulltext... Hierarchy... Expanded...A01G 23/083 takes precedence) [5]

|  | A01G 23/083 |
· · · | Feller-delimbers [5]

|  | A01G 23/085 |
· · · · | having the shearing head mounted on a first boom and the delimbing head mounted on a second boom [5]

|  | A01G 23/087 |
· · · | Shearing apparatus or the like specially adapted for felling trees (Fulltext... Hierarchy... Expanded...A01G 23/081, Fulltext... Hierarchy... Expanded...A01G 23/083, Fulltext... Hierarchy... Expanded...A01G 23/093 take precedence) [5]

|  | A01G 23/089 |
· · · · | having two or more shears [5]

|  | A01G 23/09 |
· · · · | of the percussion type [5]

|  | A01G 23/091 |
· · · | Sawing apparatus specially adapted for felling trees (Fulltext... Hierarchy... Expanded...A01G 23/081, Fulltext... Hierarchy... Expanded...A01G 23/083, Fulltext... Hierarchy... Expanded...A01G 23/093 take precedence) [5]

|  | A01G 23/093 |
· · · | Combinations of shearing, sawing or milling apparatus specially adapted for felling trees [5]

|  | A01G 23/095 |
· · | Delimbers (Fulltext... Hierarchy... Expanded...A01G 23/083 takes precedence; manufacture of wood shavings, chips, powder, or the like Fulltext... Hierarchy... Expanded...B27L 11/00) [5]

|  | A01G 23/097 |
· · · | having a fixed delimbing head [5]

|  | A01G 23/099 |
· · | Auxiliary devices, e.g. felling wedges [5]

|  | A01G 23/10 |
· | Tapping of tree-juices, e.g. caoutchouc, gum

|  | A01G 23/12 |
· · | Knives or axes for tapping

|  | A01G 23/14 |
· · | Tapping-spouts; Receptacles for juices

|  | A01G 25/00 |
Watering gardens, fields, sports grounds, or the like (special apparatus or adaptations for fertilising-liquids Fulltext... Hierarchy... Expanded...A01C 23/00; nozzles or outlets, spraying apparatus Fulltext... Hierarchy... Expanded...B05B; gravity flow, open channel irrigation ditch systems Fulltext... Hierarchy... Expanded...E02B 13/00)

|  | A01G 25/02 |
· | Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation (perforated pipes per se Fulltext... Hierarchy... Expanded...B05B 1/20) [4]

|  | A01G 25/06 |
· | Watering arrangements making use of perforated pipe-lines located in the soil (perforated pipes per se Fulltext... Hierarchy... Expanded...B05B 1/20; similar arrangements for drainage Fulltext... Hierarchy... Expanded...E02B 11/00)

|  | A01G 25/09 |
· | Watering arrangements making use of movable installations on wheels or the like [2]

|  | A01G 25/14 |
· | Hand watering devices, e.g. watering cans

|  | A01G 25/16 |
· | Control of watering (controlling spraying devices Fulltext... Hierarchy... Expanded...B05B) [2]

|  | A01G 27/00 |
Self-acting watering devices, e.g. for flower-pots

|  | A01G 27/02 |
· | having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate (Fulltext... Hierarchy... Expanded...A01G 27/06 takes precedence) [6]

|  | A01G 27/04 |
· | using wicks or the like [6]

|  | A01G 27/06 |
· · | having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate [6]

|  | A01G 29/00 |
Root feeders; Injecting fertilisers into the roots

|  | A01G 31/00 |
Hydroponics; Cultivation without soil (Fulltext... Hierarchy... Expanded...A01G 33/00 takes precedence) [2]

|  | A01G 31/02 |
· | Special apparatus therefor (apparatus for cultivation in receptacles or greenhouses in general Fulltext... Hierarchy... Expanded...A01G 9/00; self-acting watering devices Fulltext... Hierarchy... Expanded...A01G 27/00)

|  | A01G 31/04 |
· · | Hydroponic culture on conveyers [6]

|  | A01G 31/06 |
· · | Hydroponic culture on racks or in stacked containers [6]

|  | A01G 33/00 |
Cultivation of seaweed [2]

|  | A01G 33/02 |
· | of laver [2]