USPC Class Details

Description: 312 supports: cabinet structure / 312 supports: cabinet structure/(294) with movable components (330.1) horizontally movable (e.g., drawer) (334.1) having guide assembly (334.27) subjacent guide

Hierarchy/Derived subclasses

312 / 294	-> 330.1	-> 334.1	-> 334.27	-> 334.28
				-> 334.29
				-> 334.31
				-> 334.32	-> 334.33
					-> 334.34
					-> 334.35
				-> 334.36	-> 334.37
					-> 334.38
					-> 334.39	-> 334.41
						-> 334.42	-> 334.43

uspto searches

Patent Apps in 312/334.27

Granted Patents in 312/334.27

Use the links above or do an advanced search in ppubs for:
(312/334.27.ccls. or 312/334.28.ccls. or 312/334.29.ccls. or 312/334.31.ccls. or 312/334.32.ccls. or 312/334.33.ccls. or 312/334.34.ccls. or 312/334.35.ccls. or 312/334.36.ccls. or 312/334.37.ccls. or 312/334.38.ccls. or 312/334.39.ccls. or 312/334.41.ccls. or 312/334.42.ccls. or 312/334.43.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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