Internal-combustion engine of the rotor-piston type
IL63419A0Inactive Publication Date: 1981-10-30GRINBERG YACOV +1
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Patent Information
- Application Number
- IL63419
- Authority / Receiving Office
- IL · IL
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 1981-07-27
- Publication Date
- 1981-10-30
- Estimated Expiration
- Not applicable · inactive patent
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