Invention Grant
- Patent Title: Electrical protector.
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Application No.: US1899738788Application Date: 1899-12-01
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Publication No.: US687576APublication Date: 1901-11-26
- Inventor: ROLFE CHARLES A
- Applicant: ROLFE ELECTRIC COMPANY
- Assignee: Rolfe Electric Company
- Current Assignee: Rolfe Electric Company
- Priority: US1899738788 1899-12-01
Information query
