Invention Grant
- Patent Title: Planing-machine cutter-head.
- Patent Title (中): 平面机切割头。
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Application No.: US1908429392Application Date: 1908-04-27
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Publication No.: US910413APublication Date: 1909-01-19
- Inventor: PERKINS HIRAM A , CLEMENT FRANK H
- Applicant: AMERICAN WOOD WORKING MACHINERY CO
- Assignee: American Wood Working Machinery Co
- Current Assignee: American Wood Working Machinery Co
- Priority: US1908429392 1908-04-27
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