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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
7063593 Apparatus and process for surface treating interior of workpiece Jun. 20, 2006
7063095 Drain washing apparatus Jun. 20, 2006
7059336 Cleaning device for a shaving head of a dry shaving apparatus Jun. 13, 2006
7055203 Tube cleaning machine Jun. 6, 2006
7055533 Apparatus and method for cleaning HVE conduits Jun. 6, 2006
7055536 System and method for cleaning a feed dispenser Jun. 6, 2006
7037376 Backflush chamber clean May. 2, 2006
7032603 Apparatus and method for cleaning airfoil internal cavities Apr. 25, 2006
7021323 Dust-incompatible article transfer container cleaner Apr. 4, 2006
7017595 Unit for detecting an addition of a cleaning agent in a beverage dispenser Mar. 28, 2006
6988503 Method and apparatus for containing cleaning fluids while cleaning air cooler fin tubes Jan. 24, 2006
6978792 Pump and conduit sterilizing system Dec. 27, 2005
6978793 Portable cleaning apparatus and method for single pass plate and frame heat exchangers Dec. 27, 2005
6951222 Radiator cleaning device Oct. 4, 2005
6948505 Cleaning apparatus for medical and/or dental tool Sep. 27, 2005
6945260 Machine for treating objects Sep. 20, 2005
6915810 Apparatus for reprocessing a device having internal passageways Jul. 12, 2005
6916377 Semi-automatic coating system apparatus Jul. 12, 2005
6915808 Valve dishwasher basket Jul. 12, 2005
6913028 Flexible container for liquid transport, liquid transport method using the container, liquid transport apparatus using the container, method for washing the container, and washing equipment Jul. 5, 2005
6910488 Valve dishwasher basket and soaking container Jun. 28, 2005
6907893 Appliance for treating articles, particularly nursing bottles and accessories Jun. 21, 2005
6905552 Contactless cleaning of vertical ink jet printheads Jun. 14, 2005
6871658 Transit concrete mixer drum washout system Mar. 29, 2005
6866047 On-site concrete truck wash-out apparatus Mar. 15, 2005
6848456 Method for determining the existence of obstructions in the passageways of a medical instrument Feb. 1, 2005
6837254 System for cleaning drainage pipes in movable equipment Jan. 4, 2005
6834658 PBGA singulated substrate for model melamine cleaning Dec. 28, 2004
6830056 Static bathtub or swimming pool cleaning device Dec. 14, 2004
6830057 Wafer container cleaning system Dec. 14, 2004
6814091 Nipple and pacifier dishwasher basket Nov. 9, 2004
6814092 Systems and methods for conditioning ultra high purity gas bulk containers Nov. 9, 2004
6814814 Cleaning residues from surfaces in a chamber by sputtering sacrificial substrates Nov. 9, 2004
6807979 Device for coupling two storage and/or transport means with a cleaning device Oct. 26, 2004
6805140 Apparatus and method for cleaning airfoil internal cavities Oct. 19, 2004
6797234 Reverse flow sterilizing method Sep. 28, 2004
6793716 Method and installation for cleaning a particulate filter on a motor vehicle Sep. 21, 2004
6772774 Method and device for washing drain pipe Aug. 10, 2004
6758226 Motion detection and control for automated pool cleaner Jul. 6, 2004
6739380 Method and apparatus for removing ceramic material from cast components May. 25, 2004
6732751 Automatic cleaning apparatus for paint sprayer gun May. 11, 2004
6726778 Method for cleaning and renovating pipelines Apr. 27, 2004
6722378 Gun rack for ultrasonic cleaning Apr. 20, 2004
6709581 Pool filter cleaner Mar. 23, 2004
6698437 Cleaning device for a shaving apparatus Mar. 2, 2004
6691718 Wafer container cleaning system Feb. 17, 2004
6691451 Tackle box cleaning system Feb. 17, 2004
6680194 Mercaptan deodorizing for storage tanks Jan. 20, 2004
6679276 Apparatus and methods for washing the cored areas of lettuce heads during harvest Jan. 20, 2004
6676769 Apparatus and method for cleaning a furnace torch Jan. 13, 2004

1 2 3 4 5 6 7 8


 
 
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