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Class Information
Number: 134/166R
Name: Cleaning and liquid contact with solids > Apparatus > For work having hollows or passages
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5033492 |
Rinsing apparatus for containers |
Jul. 23, 1991 |
| 5025954 |
Multi-components measuring and dispensing system |
Jun. 25, 1991 |
| 5013530 |
Sparger system for discharge of bulk material from hopper cars |
May. 7, 1991 |
| 5009715 |
Method for preventing deterioration of concrete pipe |
Apr. 23, 1991 |
| 5002079 |
Pressure pulse method and system for removing debris from nuclear fuel assemblies |
Mar. 26, 1991 |
| 4986292 |
Bulk storage and handling system |
Jan. 22, 1991 |
| 4984598 |
System for working on the primary pipework and water box of a nuclear power station steam generator |
Jan. 15, 1991 |
| 4983361 |
Reactor provided with fluidized chamber |
Jan. 8, 1991 |
| 4972863 |
Rain gutter cleaner |
Nov. 27, 1990 |
| 4965051 |
Reactor provided with fluidized chamber |
Oct. 23, 1990 |
| 4964444 |
Apparatus for cleaning a filling pipe |
Oct. 23, 1990 |
| 4960142 |
Paint cleaning apparatus |
Oct. 2, 1990 |
| 4957566 |
Acid cleaning of drums with interior linings |
Sep. 18, 1990 |
| 4949739 |
Wetsuit washing hanger device |
Aug. 21, 1990 |
| 4941493 |
Device for washing and drying the inside tank of a tanker truck |
Jul. 17, 1990 |
| 4923522 |
Method and device for cleaning a spray gun assembly |
May. 8, 1990 |
| 4913819 |
Liquid jet solids removal system for process vessels |
Apr. 3, 1990 |
| 4913179 |
Device for washing off the inner surface of a reaction vessel and/or of the outer surface of a spheroidal reagent body |
Apr. 3, 1990 |
| 4907610 |
Cleaning system for swimming pools and the like |
Mar. 13, 1990 |
| 4905325 |
Automatic waste dump and cleaning system |
Mar. 6, 1990 |
| 4903716 |
Recreational vehicle tank flushing system |
Feb. 27, 1990 |
| 4899769 |
Paint spray-gun cleaner |
Feb. 13, 1990 |
| 4898327 |
Injection system for foamable compositions |
Feb. 6, 1990 |
| 4887624 |
Apparatus for treating the inside surface of tubular members with liquid |
Dec. 19, 1989 |
| 4881561 |
Process and device for the fully automatic cleaning of spray guns fouled with paint or varnish |
Nov. 21, 1989 |
| 4872467 |
Device for rinsing containers |
Oct. 10, 1989 |
| 4867186 |
Chloro-fluoro-carbon liquid jetting immersion cleaning apparatus |
Sep. 19, 1989 |
| 4854336 |
Teat cup disinfectant system |
Aug. 8, 1989 |
| 4838325 |
Method and an arrangement for a filling valve in a packing machine |
Jun. 13, 1989 |
| 4838949 |
Shaving razor cleaner |
Jun. 13, 1989 |
| 4838301 |
Draining valve for waste paper processing appliances |
Jun. 13, 1989 |
| 4836420 |
Cleaning in place valve actuator |
Jun. 6, 1989 |
| 4828626 |
Cleaning system for swimming pools and the like |
May. 9, 1989 |
| 4822428 |
Apparatus for cleaning air ports of a chemical recovery furnace |
Apr. 18, 1989 |
| 4819280 |
Portable handheld urinal and complementary flush system for same |
Apr. 11, 1989 |
| 4820351 |
Flask washer with vacuum dry |
Apr. 11, 1989 |
| 4819677 |
Container for hazardous detergents |
Apr. 11, 1989 |
| 4805652 |
Wash station for tanks |
Feb. 21, 1989 |
| 4800907 |
Storage space for liquids, with a flushing device |
Jan. 31, 1989 |
| 4770196 |
Chemical cleaning system |
Sep. 13, 1988 |
| 4762671 |
Injection device |
Aug. 9, 1988 |
| 4753257 |
Arrangement for cleaning of components by a close ultrasonic field, particularly for cleaning of cylindrical filter inserts |
Jun. 28, 1988 |
| 4753256 |
Pool cleaner hose |
Jun. 28, 1988 |
| 4748993 |
Rack for holding nipples in a dishwasher |
Jun. 7, 1988 |
| 4730631 |
Probe wash station |
Mar. 15, 1988 |
| 4718465 |
Cleaning system for can filling apparatus |
Jan. 12, 1988 |
| 4718441 |
Decorator tip cleaning device |
Jan. 12, 1988 |
| 4714053 |
Water heater cleaning apparatus |
Dec. 22, 1987 |
| 4711259 |
Milk tank cleaning apparatus and method |
Dec. 8, 1987 |
| 4708153 |
Flask washer with vacuum dry |
Nov. 24, 1987 |
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