USPC Class Details

Description: 415 rotary kinetic fluid motors or pumps / 415 rotary kinetic fluid motors or pumps/(168.1) including means for handling working fluid leakage (168.2) leakage through seal between runner or shaft and static part

Hierarchy/Derived subclasses

415 / 168.1	-> 168.2	-> 168.3
		-> 168.4

uspto searches

Patent Apps in 415/168.2

Granted Patents in 415/168.2

Use the links above or do an advanced search in ppubs for:
(415/168.2.ccls. or 415/168.3.ccls. or 415/168.4.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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