Pin changing mechanism for bowling pin spotting machines
United States Patent 2786679
US Patent References:
Pin changing apparatus for bowling pin setting machines
2707636
Pin changer for bowling pin setters
2621045
Bowling pin handling apparatus
2616694
Automatic pin-setting machine
1468212
Pin changing apparatus for bowling pin setting machines
2707636
Pin changer for bowling pin setters
2621045
Bowling pin handling apparatus
2616694
Automatic pin-setting machine
1468212
Inventors:
Leopold, Strauss
Gampp, George E.
Gampp, George E.
Publication Date:
03/26/1957
Export Citation:
Assignee:
AMERICAN MACH & FOUNDRY
Primary Class:
International Classes:
A63D5/08; A63D5/00
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