Invention Grant
- Patent Title: Ladder-bracket.
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Application No.: US1914827170Application Date: 1914-03-25
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Publication No.: US1112660APublication Date: 1914-10-06
- Inventor: RUSH MARTIN V
- Applicant: RUSH MARTIN V
- Assignee: Martin V Rush
- Current Assignee: Martin V Rush
- Priority: US1914827170 1914-03-25
Information query
