IPC 7 English version
 
A-A01B01910
  A01B 21/00 - A01B 79/02  

SECTION A – HUMAN NECESSITIES


A 01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING


A 01 BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL (making or covering furrows or holes for sowing, planting or manuring A01C 5/00; machines for harvesting root crops A01D; mowers convertible to soil working apparatus or capable of soil working A01D 42/04; mowers combined with soil working implements A01D 43/12; soil working for engineering purposes E01, E02, E21)


Subclass Index

HAND TOOLS 

A01B 1/00 

PLOUGHS 

General construction 

A01B 3/00, A01B 5/00, A01B 9/00, A01B 11/00 

Special adaptations 

A01B 13/00, A01B 17/00 

Details 

A01B 15/00 

HARROWS 

General construction 

A01B 19/00, A01B 21/00 

Special applications 

A01B 25/00 

Details 

A01B 23/00 

IMPLEMENTS USABLE EITHER AS PLOUGHS OR AS HARROWS OR THE LIKE 

A01B 7/00 

OTHER MACHINES 

A01B 27/00 to A01B 45/00, A01B 49/00, A01B 77/00 

ELEMENTS OR PARTS OF MACHINES OR IMPLEMENTS 

A01B 59/00 to A01B 71/00 

TRANSPORT IN AGRICULTURE 

A01B 51/00, A01B 73/00, A01B 75/00 

PARTICULAR METHODS FOR WORKING SOIL 

A01B 47/00, A01B 79/00 


1/

00Hand tools (edge trimmers for lawns A01G 3/06)

1/

02.Spades; Shovels

1/

04..with teeth

1/

06.Hoes; Hand cultivators

1/

08..with a single blade

1/

10..with two or more blades

1/

12..with blades provided with teeth

1/

14..with teeth only

1/

16.Tools for uprooting weeds

1/

18..Tong-like tools

1/

20.Combinations of different kinds of hand tools

1/

22.Attaching the blades or the like to handles (handles for tools, or their attachment, in general B25G); Interchangeable or adjustable blades

1/

24.for treating meadows or lawns  [2]


Ploughs


3/

00Ploughs with fixed plough-shares

3/

02.Man-driven ploughs

3/

04.Animal-drawn ploughs

3/

06..without alternating possibility, i.e. incapable of making an adjacent furrow on return journey

3/

08...Swing ploughs

3/

10...Trussed-beam ploughs; Single-wheel ploughs

3/

12...Two-wheel beam ploughs

3/

14...Frame ploughs

3/

16..Alternating ploughs, i.e. capable of making an adjacent furrow on return journey

3/

18...Turn-wrest ploughs

3/

20...Balance ploughs

3/

22...with parallel plough units used alternately

3/

24.Tractor-drawn ploughs (A01B 3/04 takes precedence)

3/

26..without alternating possibility

3/

28..Alternating ploughs

3/

30...Turn-wrest ploughs

3/

32...Balance ploughs

3/

34...with parallel plough units used alternately

3/

36.Ploughs mounted on tractors

3/

38..without alternating possibility

3/

40..Alternating ploughs

3/

42...Turn-wrest ploughs

3/

421....with a headstock frame made in one piece  [2]

3/

426....with a headstock frame made of two or more parts  [2]

3/

44...with parallel plough units used alternately

3/

46.Ploughs supported partly by tractor and partly by their own wheels

3/

50.Self-propelled ploughs

3/

52..with three or more wheels, or endless tracks

3/

54...without alternating possibility

3/

56...Alternating ploughs

3/

58..with two wheels

3/

60...Alternating ploughs

3/

62....Balance ploughs

3/

64.Cable ploughs; Indicating or signalling devices for cable plough systems

3/

66..with motor-driven winding apparatus mounted on the plough

3/

68..Cable systems with one or two engines

3/

70...Systems with one engine for working uphill

3/

72..Means for anchoring the cables

3/

74.Use of electric power for propelling ploughs (electric current collectors B60L 5/00)


5/

00Ploughs with rolling non-driven tools, e.g. discs (with rotary driven tools A01B 9/00)

5/

02.drawn by animals

5/

04.drawn by tractors

5/

06..without alternating possibility

5/

08..Alternating ploughs

5/

10.mounted or partly-mounted on tractors

5/

12..without alternating possibility

5/

14..Alternating ploughs

5/

16.Self-propelled disc or like ploughs


7/

00Disc-like soil-working implements usable either as ploughs or as harrows, or the like


9/

00Ploughs with rotary driven tools (tilling implements with rotary driven tools A01B 33/00)


11/

00Ploughs with oscillating, digging or piercing tools


13/

00Ploughs or like machines for special purposes (for drainage E02B 11/02)

13/

02.for making or working ridges, e.g. with symmetrically arranged mouldboards

13/

04.for working in vineyards, orchards, or the like

13/

06..Arrangements for preventing damage to the vines, or the like

13/

08.for working subsoil

13/

10..Special implements for lifting subsoil layers

13/

12...Means for distributing the layers on the surface

13/

14.for working soil in two or more layers

13/

16.Machines for combating erosion, e.g. basin-diggers, furrow-dammers


15/

00Elements, tools, or details of ploughs

15/

02.Plough blades; Fixing the blades

15/

04..Shares

15/

06...Interchangeable or adjustable shares

15/

08..Mouldboards

15/

10...Interchangeable or adjustable mouldboards

15/

12.Beams; Handles (handles for tools or their attachment in general B25G)

15/

14.Frames (means or arrangements to facilitate transportation A01B 73/00)  [4]

15/

16.Discs (bearings therefor A01B 71/04); Scrapers for cleaning discs; Sharpening attachments (sharpening in general B24)

15/

18.Coulters

15/

20.Special adjusting means for tools of ploughs drawn by, or mounted on tractors working on hillsides or slopes


17/

00Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers (A01B 49/00 takes precedence; ploughs for working subsoil A01B 13/08) [2]


Harrows


19/

00Harrows with non-rotating tools

19/

02.with tools rigidly or elastically attached to a tool-frame

19/

04..with two or more tool-frames

19/

06..with tools or tool-frames moved to-and-fro mechanically

19/

08.with link network supporting tooth-like tools

19/

10.Lifting or cleaning apparatus

   A01B 21/00 - A01B 79/02