Optical aid for use in the selection of spectacle frames
IL48489A0Inactive Publication Date: 1976-01-30MEIR E
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Patent Information
- Application Number
- IL48489
- Authority / Receiving Office
- IL · IL
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 1975-11-18
- Publication Date
- 1976-01-30
- Estimated Expiration
- Not applicable · inactive patent
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