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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F01L 5/10

with reciprocating and other movements of the same valve

Introduced: September 1968

Title

Titles differ between systems:

IPC: with reciprocating and other movement of same valve

CPC: with reciprocating and other movements of the same valve

Full Title

Full titles differ between systems:

IPC:

Slide-valve gear or valve arrangements > with cylindrical, sleeve, or part-annularly-shaped valves > surrounding working cylinder or piston > Arrangements with several movements or several valves, e.g. one valve inside the other > with reciprocating and other movement of same valve

CPC:

Slide valve-gear or valve-arrangements (with pure rotary or oscillatory movement F01L7/00) > with cylindrical, sleeve, or part-annularly shaped valves > surrounding working cylinder or piston > Arrangements with several movements or several valves, e.g. one valve inside the other (with part-annularly shaped valves F01L5/12) > with reciprocating and other movements of the same valve

No child classifications to compare. This is a leaf node in both IPC and CPC.