Invention Grant
- Patent Title: Center-stop trolley-bracket.
- Patent Title (中): 中心 - 停止拉杆支架。
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Application No.: US1905285525Application Date: 1905-11-02
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Publication No.: US848637APublication Date: 1907-04-02
- Inventor: COOK JOHN H
- Applicant: COOK JOHN H
- Assignee: John H Cook
- Current Assignee: John H Cook
- Priority: US1905285525 1905-11-02
Information query
