Invention Grant
- Patent Title: Excavator
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Application No.: US1897645018Application Date: 1897-07-19
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Publication No.: US672039APublication Date: 1901-04-16
- Inventor: KING GEORGE W
- Applicant: KING GEORGE W
- Assignee: George W King
- Current Assignee: George W King
- Priority: US1897645018 1897-07-19
Information query
