USPC Class Details

Description: 226 advancing material of indeterminate length / 226 advancing material of indeterminate length/(52) means to engage longitudinally spaced modifications in material (62) reciprocating or oscillating claw or finger

Hierarchy/Derived subclasses

226 / 52	-> 62	-> 63
		-> 64	-> 65	-> 66
		-> 67	-> 68
		-> 69
		-> 70	-> 71
			-> 72
		-> 73

uspto searches

Patent Apps in 226/62

Granted Patents in 226/62

Use the links above or do an advanced search in ppubs for:
(226/62.ccls. or 226/63.ccls. or 226/64.ccls. or 226/65.ccls. or 226/66.ccls. or 226/67.ccls. or 226/68.ccls. or 226/69.ccls. or 226/70.ccls. or 226/71.ccls. or 226/72.ccls. or 226/73.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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