USPC Class Details

Description: 70 locks / 70 locks/(266) operating mechanism (286) combination (291) tumbler type (294) single tumbler set (301) rotary or swinging tumblers (302) interset tumblers (303r) tumblers released (303a) fence held spaced from tumblers

Hierarchy/Derived subclasses

70 / 266

-> 286

-> 291

-> 294

-> 301

-> 302

-> 303r

-> 303a

uspto searches

Patent Apps in 70/303A

Granted Patents in 70/303A

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This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.

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