Invention Grant
- Patent Title: Jig.
- Patent Title (中): JIG
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Application No.: US1907353617Application Date: 1907-01-23
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Publication No.: US919258APublication Date: 1909-04-20
- Inventor: SHIPLEY GRANT B
- Applicant: ALLIS CHALMERS
- Assignee: Allis Chalmers
- Current Assignee: Allis Chalmers
- Priority: US1907353617 1907-01-23
Information query
