Matchhead igniters and compositions and method for their manufacture
United States Patent 3048507
US Patent References:
/1240549.html
- - 1240549
Percussion cap
- - 1852054
Explosive
- - 1916078
Ignition composition
- - 2175249
Match
- - 2287093
/1240549.html
- - 1240549
Percussion cap
- - 1852054
Explosive
- - 1916078
Ignition composition
- - 2175249
Match
- - 2287093
Inventors:
Thomas, Zebree David
Publication Date:
08/07/1962
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Assignee:
HERCULES POWDER CO LTD
Primary Class:
Other Classes:
149/79, 149/94, 149/22, 148/108, 149/39, 149/19.800
US Patent References: