Invention Grant
- Patent Title: Spacing instrument
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Application No.: US22076427Application Date: 1927-09-20
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Publication No.: US1729523APublication Date: 1929-09-24
- Inventor: SCHWEIMLER ROBERT W , CHIRICHIGNO GERARD C
- Applicant: SCHWEIMLER ROBERT W , CHIRICHIGNO GERARD C
- Assignee: Robert W Schweimler,Gerard C Chirichigno
- Current Assignee: Robert W Schweimler,Gerard C Chirichigno
- Priority: US22076427 1927-09-20
- Main IPC: G01B3/02
- IPC: G01B3/02
Information query
