adding scale preventives or sequestration agents to WATER

aerating WATER

amelioration of potable WATER

degassing WATER

de-mineralisation of WATER

detecting underground WATER

distilling WATER

electrolysis of WATER

flocculation or precipitation of impurities from WATER

impregnating WATER with gases

investigating WATER

making salt WATER potable

obtaining heavy WATER

obtaining WATER from deep wells

purifying WATER

removing oil pollution from open WATER

softening WATER

softening WATER using ion-exchange

sterilising WATER

treating foul or waste WATER

WATER heaters

building aspects of WATER towers

domestic hot WATER supply systems

WATER butts

WATER main systems; WATER service pipe systems

WATER chutes for public amusement

WATER closets

WATER jugs for table use

WATER jugs for wash-stands

WATER polo

WATER power plants

WATER roundabouts for public amusement

WATER skiing areas

WATER skis

WATER tunnels for testing ships

WATER wheels

making WATER marks in paper

plumbing installations for fresh or waste WATER

processes for printing WATER marks

WATER gas

WATER gates

WATER glass

WATER -proofing of fabrics

WATER separators in boreholes

WATER -tight containers, for use while swimming

WATER -tight lighting devices

WATERING for compacting foundation soil

WATERING of animals

WATERING of bees

WATERING of birds

WATERING of plants

WATERING railway permanent way

WATERING roads

clearing WATERWAYS by dredging

hydraulic engineering work for WATERWAYS

WATT-HOUR meters

protecting coasts or harbours against WAVE action

selecting WAVE -bands for telecommunication

shaping WAVE forms

transmitting infrasonic, sonic or ultrasonic acoustic WAVE

WAVE energy, see RADIATION

WAVE guides

leaky WAVE guides aerials

WAVE power plants

WAVE producers for baths

WAVING hair

animal or vegetable WAX(ES)

coating compositions based on WAX(ES)

extracting beeswax from combs

grafting WAX(ES)

mineral WAX(ES)

moulding or casting WAX(ES) in general

ski WAX(ES)

WAX(ES) candles

WAX(ES) compositions

WAX(ES) matches

WAX(ES) polish

thread WAXING devices in sewing machines

WAXING of boots or shoes after use

WAXING of floors or furniture

WAXING of footwear during manufacture

WAXING of poultry

WAXING of yarns during spinning or twisting

WEANING animals

ammunition for WEAPON(S)

fuses for ammunition for WEAPON(S)

armour; armoured vehicles or turrets

automatic guns

electric digital computers for WEAPON(S)

hand firearms

ordnance

sights for WEAPON(S)

targets or target ranges for WEAPON(S)

toy WEAPON(S) not working like real WEAPON(S)

WEAPON(S) for discharging missiles without use of explosive propellant

investigating WEAR

measuring WEAR

pleating, kilting or goffering WEARING-APPAREL

indicating WEATHER conditions

influencing WEATHER conditions

investigating resistance to WEATHER

WEATHER houses

WEATHER proofing of building structures

advancing WEB(S)

apparatus for applying liquids or semi-liquids to WEB(S)

building-up WEB(S) from leather

changing the WEB(S) roll

handling WEB(S)

machines for making continuous WEB(S) of paper or board

packaging articles, material or liquids in flexible WEB(S)

storing WEB(S) on cores or reels

unwinding or paying-out WEB(S)

warning or safety devices for WEB(S) advancing mechanisms

winding WEB(S)

working WEB(S) of cardboard, paper, plastic sheet or metal foil

[= body harness]

sensitometric WEDGES

WEDGES as fastening elements

destroying WEEDS

destroying WEEDS by cutting

destroying WEEDS by working the soil

WEEDS control on roads or railways

weeders for removing WEEDS

WEFT(S) in looms or woven fabrics

automatic WEFT(S) replenishment in looms

WEFT(S) in knitting machines of knitted fabrics

analysing materials by WEIGHING

arrangements of WEIGHING machines on vehicles

combinatorial WEIGHING

WEIGHING associated with packaging

controlling of lift systems with respect to load

measuring WEIGHT(S)

paper WEIGHT(S)

sorting according to WEIGHT(S)

WEIGHT(S) for balancing mechanical systems or bodies

WEIGHT(S) for balancing vehicle wheels

WEIGHT(S) -lifting gymnastic apparatus

WEIGHTING fibres or fabrics

WEIRS for hydraulic engineering

burners for WELDING

joining garment parts or blanks by WELDING

making tubes with welded seams

manufacture of WELDING -wire or of WELDING -rods

screens or hoods for WELDING

WELDING by heat or pressure in box or bag making

WELDING of electric connections

WELDING of metal

WELDING of metal in the manufacture of chains or chain links

WELDING of plastics or substances in a plastic state in general

WELDING of wear-resistant parts on chain links

WELDING of wires together

deep WELL(S)

fighting-fires in oil WELL(S)

obtaining water from WELL(S)

sinking WELL(S) shafts

stimulating production of fluent material from WELL(S)

WELL(S) drilling fluid compositions

WELL(S) heads or boreholes

WELL(S) logging

attaching WELTS to boots or shoes

WELTS for boots or shoes

working of WHALEBONE

catching WHALES

hydraulic engineering for WHARVES

preserving WHEAT

WHEAT products

balancing of WHEEL(S)

dredgers or soil-shifters with digging WHEEL(S)

kinds of WHEEL(S)

fly- WHEEL(S)

friction WHEEL(S) for gearing

furniture castors

great WHEEL(S) or ferris WHEEL(S) for public amusement

hand WHEEL(S)

hand WHEEL(S) for steering vehicles

pulleys

toothed WHEEL(S)

vehicle WHEEL(S)

WHEEL(S) for grinding, polishing or buffing

WHEEL(S) for measuring distances

WHEEL(S) for roller skates

WHEEL(S) for physical training

ladders on WHEEL(S)

making wood-rimmed WHEEL(S)

measuring alignment of WHEEL(S)

measuring side thrust of WHEEL(S)

WHEEL(S) barrows

WHEEL(S) tracks in roads

vehicles accessible by WHEELCHAIRS

WHEELCHAIRS with toilet conveniences