Invention Grant
- Patent Title: Piston
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Application No.: US74885424Application Date: 1924-11-10
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Publication No.: US1653253APublication Date: 1927-12-20
- Inventor: CANDLER DE FOREST W
- Applicant: EARL HOLLEY
- Assignee: Earl Holley
- Current Assignee: Earl Holley
- Priority: US74885424 1924-11-10
- Main IPC: F02F3/00
- IPC: F02F3/00 ; F16J1/08
Information query
