Apparatus for separating or concentrating gas mixtures
IL54081A0Inactive Publication Date: 1978-04-30HANS OTTO ERNST GAZDA
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Patent Information
- Application Number
- IL54081
- Authority / Receiving Office
- IL · IL
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 1977-03-03
- Filing Date
- 1978-02-20
- Publication Date
- 1978-04-30
- Estimated Expiration
- Not applicable · inactive patent
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