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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:

Class Number Class Name Patents
134/166C Conduit cleaner 320
134/170 With means to apply fluids both internally and externally 218
134/169R With movable means to cause fluid motion (e.g., pumps, followers) 277
134/167R With movably or flexibly mounted spray or jet applying conduits or nozzles 407
134/171 With plural fluid-supplying pipes 146


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
6267123 Pod and method of cleaning it Jul. 31, 2001
6260560 Device and method for cleaning and/or disinfecting endoscopes Jul. 17, 2001
6250315 Device for cleaning nasal coagulator Jun. 26, 2001
6241000 Method for removing cores from castings Jun. 5, 2001
6240934 Method and device for treating holes or recesses extending into workpieces with liquid treatment media Jun. 5, 2001
6240937 Recovery device Jun. 5, 2001
6234002 Apparatus and methods for cleaning and testing fuel injectors May. 22, 2001
6224581 Ostomy bag cleaning appliance having a mounting plate May. 1, 2001
6213134 Interior tank car cleaning apparatus Apr. 10, 2001
6209705 Container transport system Apr. 3, 2001
6206015 Interior tank cleaning apparatus Mar. 27, 2001
6196237 Methods for washing cores of cored lettuce heads Mar. 6, 2001
6196240 Equipment for conveyance and treatment of garbage in high building Mar. 6, 2001
6193064 Multi-tier vial plate Feb. 27, 2001
6192901 Air intake cleaner system Feb. 27, 2001
6182673 Dump facility for cassette sewage tanks Feb. 6, 2001
6170494 Method for automatically cleaning resist nozzle Jan. 9, 2001
6148832 Method and apparatus for in-situ cleaning of polysilicon-coated quartz furnaces Nov. 21, 2000
RE36925 Vacuum treatment apparatus and a method for manufacturing semiconductor device therein Oct. 31, 2000
6120661 Apparatus for processing glass substrate Sep. 19, 2000
6109987 Coolant flushing system for outboard motor Aug. 29, 2000
6105590 Method and arrangement for removing deposits in and on feed nozzles or feed pipes of firing installations Aug. 22, 2000
6095166 Cleaning apparatus for cooling water passage of an outboard motor Aug. 1, 2000
6090216 Cleaning device and cleaning method for applicator nozzle Jul. 18, 2000
6090213 Ultrasonic parts cleaning system Jul. 18, 2000
6076307 Guttering cleaning system Jun. 20, 2000
6044855 Device and method for rinsing channels of medical instruments Apr. 4, 2000
6041797 Apparatus for cleaning a vacuum drum Mar. 28, 2000
6039058 Device for and method of cleaning filling nozzle Mar. 21, 2000
6039060 Venturi cleaning system Mar. 21, 2000
6035940 Portable fire fighting apparatus Mar. 14, 2000
6006768 Fiber optic cable cleaner Dec. 28, 1999
6006766 Sewer line flushing system and method Dec. 28, 1999
5988192 Soaking casks for malthouses Nov. 23, 1999
5979471 Removing liquids from tanks Nov. 9, 1999
5975111 Waste tank clog removal system Nov. 2, 1999
5970995 Kit for removing calcium deposits in a shower head without removing the shower head from a shower arm Oct. 26, 1999
5964231 Systems for purging process lines of additives for thermoplastic materials Oct. 12, 1999
5954067 Method for washing cores of cored lettuce heads Sep. 21, 1999
5915452 Apparatus for removing cores from castings Jun. 29, 1999
5902159 Inboard/outboard motor cooling system winterizer May. 11, 1999
5901717 Liquid waste disposal and canister flushing system and method May. 11, 1999
5901719 Device for pressurized cleaning of cooling circuits in automobile vehicle engines May. 11, 1999
5891260 Product recovery system Apr. 6, 1999
5887606 Purifying device for cleaning combustion chamber of car engine Mar. 30, 1999
5884643 Cleaning method and cleaning apparatus for surface of sheet steel Mar. 23, 1999
5882404 Powder coating apparatus Mar. 16, 1999
5881751 Apparatus for removing residues, particularly for decontaminating nuclear installations Mar. 16, 1999
5882589 Sealed endoscope decontamination, disinfection and drying device Mar. 16, 1999
5865903 System and method for removing liquid applied to hollow containers Feb. 2, 1999

1 2 3 4 5 6 7 8


 
 
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