An improved spiral coil spring and a spring assembly comprising plurality of such springs
IL57646A0Inactive Publication Date: 1979-10-31CIBA GEIGY AG
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Patent Information
- Application Number
- IL576
- Authority / Receiving Office
- IL · IL
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 1978-07-12
- Filing Date
- 1979-06-25
- Publication Date
- 1979-10-31
- Estimated Expiration
- Not applicable · inactive patent
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