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Class Information
Number: 300/1
Name: Brush, broom, and mop making > Miscellaneous
Description: Miscellaneous inventions relating to the making of brushes, brooms, mops, or similar articles, not specifically classifiable under succeeding titles in this class and not having as sole function or operating one so generally useful as to warrant placing them in some other specific art-such, for example, as nailing and stapling, sewing-machines, boring-machines, folding-machines, etc.










Patents under this class:

Patent Number Title Of Patent Date Issued
7472965 Toothbrush and process for producing the same Jan. 6, 2009
7044560 Non-abrasive scrub pad with mesh netting and method of making said scrub pad May. 16, 2006
6865764 Fixture for assembling a post-CMP cleaning brush Mar. 15, 2005
6832422 Apparatus for assembling a post-CMP cleaning brush Dec. 21, 2004
5407123 Brush auger machine Apr. 18, 1995
4697851 Method of manufacturing fiber bundles for use in brushes Oct. 6, 1987
4626035 Apparatus for making mops Dec. 2, 1986











 
 
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