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Document |
Document Title |
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3646630 |
REMOTE CONTROL WINDOW CLEANING DEVICE
This invention relates to remote control cleaning apparatus, primarily for use in cleaning both the exterior and interior sides of windows of tall buildings. Hoisting apparatus is adapted to move...
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3636662 |
CIRCUIT BOARD CLEANING MACHINE
A circuit board cleaning machine having a roller conveyor adapted to convey the printed circuit boards to be cleaned, first into contact with a nonwoven, mineral-impregnated nylon brush which is...
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3612076 |
FEATHER PROCESSING MACHINE
A feather processing machine comprising a cleaning drum, means for introducing soiled feathers into the drum, means for agitating the feathers within the drum and blower means outside of the drum...
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3604049 |
SQUEEGEE VACUUM PICKUP UNIT FOR MOBILE WINDOW WASHER
The disclosure relates to a vacuum squeegee pickup for a window washer device including a housing having suction means connected thereto, the housing further having a mouth with first and second...
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3590417 |
WASHING AND DRYING PLANT FOR MOTOR VEHICLES
An automatic washing and drying plant for vehicle bodies has separate washing and drying units movable along a common guide track spanning the vehicle-receiving area, the movements and operation of...
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3581529 |
STEAMER
A steamer for use as a household appliance which produces steam and exhausts same through a nozzle on the end of a flexible conduit so that the steam may be directed against clothes, drapes, and...
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3574239 |
APPARATUS FOR WASHING PATIENTS HYGIENICALLY
The invention concerns apparatus for bathing a bedridden patient whereby washing medium continuously is supplied centrally through a pressure nozzle and after its use is sucked off peripherally...
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3538535 |
WINDOW CLEANING APPARATUS
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3534428 |
DE-LABELLING APPARATUS
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3531323 |
CLEANING APPARATUS AND METHOD
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3530526 |
MECHANISM FOR SURFACE TREATING AN ELONGATED ARTICLE
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3526015 |
ENTRY RUG CLEANING MECHANISM
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3504394 |
APPARATUS FOR DRYING OF WASHED VEHICLES,PARTICULARLY PASSENGER VEHICLES
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3498303 |
APPARATUS FOR WASHING AND DRYING PRINTED CIRCUIT BOARDS
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3497902 |
BUILDING CLEANING APPARATUS
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3485671 |
METHOD OF CLEANING AIR SUPPLY SYSTEMS AND DUCTS
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3483572 |
AUTOMATED BATHING FACILITY
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3479679 |
APPARATUS FOR CLEANSING A CONTAMINATED CHAMBER
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3479222 |
APPARATUS FOR AND METHOD OF CLEANING MEMORY DISCS
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3464080 |
EYEGLASS CLEANER
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3462302 |
IMMERSED PUMPS BOILER CLEANING
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3461843 |
TONER APPLICATION APPARATUS
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3461478 |
APPARATUS FOR CLEANING SURFACES
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3459202 |
MATRIX WASHER AND DRIER
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3453049 |
LENS CLEANING SYSTEM
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3451094 |
AUTOMATIC INSTALLATION FOR THE CONSECUTIVE WASHING AND DRYING OF CARS
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3444580 |
AUTOMATIC WINDOW CLEANING DEVICE
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3438580 |
CLEANING APPARATUS
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3431580 |
VEHICLE WASHING APPARATUS
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3406696 |
Desk-top machine for washing eyeglasses
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3402419 |
Vehicle cleaning system
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3354495 |
Pass-through cleaning apparatus
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3353546 |
Vehicle washing assembly
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3350248 |
Glass prepolishing method and apparatus
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3337896 |
Car wash system
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3336622 |
Cleaning device for motor vehicles for the automatic cleaning of motor cars
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3333291 |
Automobile floor mat washer
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3321793 |
Device for steam cleaning and de-icing the lower portions of automobiles
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3298052 |
Automatic window washer and dryer for modern skyscrapers
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3286444 |
Vacuum cleaner
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3234580 |
Treatment of heat exchanger surfaces
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3208460 |
Washing apparatus for cylindrical pipes
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3174491 |
Molten salt spray apparatus for descaling stainless steel
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3162883 |
Unattended automobile washing and cleaning apparatus
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3135630 |
Solder flux generator
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3044098 |
Apparatus for cleaning wire rod
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3027870 |
Spray apparatus
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3018200 |
Method and apparatus for cleaning bottle cases and the like
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2972502 |
Projection-type cleaning apparatus
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2957195 |
Automobile wheel washer
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