USPC Class Details

Description: 401 coating implements with material supply / 401 coating implements with material supply/(49) solid material for rubbing contact or support therefor (88) including holder (92) including chuck (93) and annular clamp for chuck jaws

Hierarchy/Derived subclasses

401 / 49

-> 88

-> 92

-> 93

-> 94

uspto searches

Patent Apps in 401/93

Granted Patents in 401/93

Use the links above or do an advanced search in ppubs for:
(401/93.ccls. or 401/94.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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