Invention Grant
- Patent Title: Sandpaper-holder.
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Application No.: US1906313916Application Date: 1906-04-27
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Publication No.: US846159APublication Date: 1907-03-05
- Inventor: STONE MARTIN V B
- Applicant: STONE MARTIN V B
- Assignee: Martin V B Stone
- Current Assignee: Martin V B Stone
- Priority: US1906313916 1906-04-27
Information query
