Invention Grant
- Patent Title: Churn.
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Application No.: US1906346142Application Date: 1906-12-03
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Publication No.: US845940APublication Date: 1907-03-05
- Inventor: GARBUTT HARLAND
- Applicant: GARBUTT HARLAND
- Assignee: Harland Garbutt
- Current Assignee: Harland Garbutt
- Priority: US1906346142 1906-12-03
Information query
