USPC Class Details

Description: 194 check-actuated control mechanisms / 194 check-actuated control mechanisms/(247) including part locked by detent and released by check (260) weight of check unlocks part (261) pivoted released part (262) unidirectionally pivoted (267) having motor for driving released part

Hierarchy/Derived subclasses

194 / 247	-> 260	-> 261	-> 262	-> 267	-> 268	-> 269
						-> 270
						-> 271
					-> 272
					-> 273	-> 274
						-> 275

uspto searches

Patent Apps in 194/267

Granted Patents in 194/267

Use the links above or do an advanced search in ppubs for:
(194/267.ccls. or 194/268.ccls. or 194/269.ccls. or 194/270.ccls. or 194/271.ccls. or 194/272.ccls. or 194/273.ccls. or 194/274.ccls. or 194/275.ccls.)

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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