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Class Information
Number: 15/104.02
Name: Brushing, scrubbing, and general cleaning > Implements > Reamers
Description: Tools for cleaning the plates provided with openings in boiler headers or other apparatus; sometimes called "gaskets" cleaners.

Patents under this class:

Patent Number Title Of Patent Date Issued
8429846 Systems and methods for cleaning firearm barrels Apr. 30, 2013
8302342 Systems and methods for cleaning firearm barrels Nov. 6, 2012
8112838 Friction stir welding tool cleaning apparatus Feb. 14, 2012
8097090 Mitigation of deposits and secondary reactions in thermal conversion processes Jan. 17, 2012
8079108 Cleaning system Dec. 20, 2011
7607187 One step copper pipe fitting abrasion preparation Oct. 27, 2009
5560394 Self cleaning expandable tube plug Oct. 1, 1996
5533223 Cleaning sweeper having an adhesive roller Jul. 9, 1996
5464474 Apparatus for cleaning strips before press forming, having de-oiling rolls and tacky rolls to remove oil and foreign matters Nov. 7, 1995
5454130 Ratcheting flange scraper Oct. 3, 1995
5401111 System and method for cleaning data bearing cards Mar. 28, 1995
5070568 Cleaning device for cleaning nozzle and welding tip of a wire feed electrical arc welder Dec. 10, 1991
5000236 Tube refill apparatus Mar. 19, 1991
4846895 Remotely operated rotary tube cleaning system and method Jul. 11, 1989
4435873 Battery post and terminal cleaner Mar. 13, 1984

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