USPC Class Details

Description: 141 fluent material handling, with receiver or receiver coacting means / 141 fluent material handling, with receiver or receiver coacting means/(129) with conveying means to supply successive receivers (156) fill triggered by receiver (157) individual receiver controls the filling cycle therefor (159) power control by receiver

Hierarchy/Derived subclasses

141 / 129	-> 156	-> 157	-> 159	-> 160
				-> 161

uspto searches

Patent Apps in 141/159

Granted Patents in 141/159

Use the links above or do an advanced search in ppubs for:
(141/159.ccls. or 141/160.ccls. or 141/161.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.

Display:

Back