Description: 411 expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener / 411 expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener/(190) having structure to restrict rotation of threaded, mating pieces (e.g., nut lock) (259) comprising a thread lock (272) including camming surfaces on the threaded elements or on an additional member (273) with a camming member having an eccentrically arranged recess for receiving the internally threaded element
Hierarchy/Derived subclasses
uspto searches
Patent Apps in 411/273
Granted Patents in 411/273
Use the links above or do an advanced search in
ppubs for:
(411/273.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.