Invention Grant
- Patent Title: Tool-holder.
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Application No.: US1908422654Application Date: 1908-03-23
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Publication No.: US935977APublication Date: 1909-10-05
- Inventor: HASKELL HENRY W
- Applicant: HASKELL HENRY W
- Assignee: Henry W Haskell
- Current Assignee: Henry W Haskell
- Priority: US1908422654 1908-03-23
Information query
