Invention Grant
- Patent Title: Clam-shell bucket.
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Application No.: US1904215548Application Date: 1904-07-06
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Publication No.: US813528APublication Date: 1906-02-27
- Inventor: SLOCUM JOHN C
- Applicant: JOSEPH A JEFFREY
- Assignee: Joseph A Jeffrey
- Current Assignee: Joseph A Jeffrey
- Priority: US1904215548 1904-07-06
Information query
