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 (155) safety-stop or non-operating interlock between supply and conveyers

Hierarchy/Derived subclasses

141 / 129

-> 155

uspto searches

Patent Apps in 141/155

Granted Patents in 141/155

Use the links above or do an advanced search in ppubs for:
(141/155.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