Mechanism for removing and replacing valves
United States Patent 2527555
US Patent References:
Valve-spring tool
- - 1480513

Utility device
- - 1849538

Machine-shop fixture
- - 2173398


Inventors:
King, John W.
Mcnamee, James J.
Publication Date:
10/31/1950
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Assignee:
MILES PARK MACHINE & TOOL INC
Primary Class:
International Classes:
B25B27/26; B25B27/14
Foreign References:
GB292803A