USPC Class Details

Description: D8 tools and hardware / d8 tools and hardware/(14) other tools and implements (16) entire article formed substantially from a single piece of sheet material (1) (18) can or bottle opener

Hierarchy/Derived subclasses

D8 / 14-> 16-> 1-> 18

uspto searches

Patent Apps in D8/18

Granted Patents in D8/18

Advanced search in patft or appft for the hierarchy would be:
(ccl/D8/18)

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