Small-punch die construction
United States Patent 2738008
US Patent References:
Safety means for power-operated tools
- - 2387478
Machine for producing a vent in cartridge cases
- - 2452639
Safety means for power-operated tools
- - 2387478
Machine for producing a vent in cartridge cases
- - 2452639
Inventors:
Heyman, Moses D.
Publication Date:
03/13/1956
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Assignee:
Heyman, Moses D.
Primary Class:
International Classes:
B21D28/34; B21D55/00
Foreign References:
| AU7213016A | ||||
| DE329753C |