Invention Grant
- Patent Title: Explosive-engine.
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Application No.: US1912729301Application Date: 1912-11-04
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Publication No.: US1065619APublication Date: 1913-06-24
- Inventor: MITCHELL RAYMOND C
- Applicant: MITCHELL RAYMOND C
- Assignee: Raymond C Mitchell
- Current Assignee: Raymond C Mitchell
- Priority: US1912729301 1912-11-04
Information query
