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Statistical mapping of USPC to CPC for Class 163

Last updated 2012


USPC SubclassMost statistically relevant CPC groups
1st2nd3rd - 5th
163/1 B 21G 1/12 B 21G 1/00 A 61B 17/06004 more...
163/2 B 21G 1/04 B 21G 1/003 B 21G 1/12
163/3 B 21G 1/04 B 21G 1/00 B 21G 1/003 more...
163/4 B 21G 1/04 B 21G 1/003 B 21G 1/06 more...
163/5 B 21G 1/04 D 04B 35/04 B 21G 1/08 more...
163/6 A 44B 9/14 B 21F 45/00 B 21G 3/04 more...
163/7 B 21G 3/04  

Most statistically relevant CPC Subclasses
B 21G, B 29C 

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Last Modified: 11/26/2012 5:18:16 PM