Removal of oil from water
IL92872A0Inactive Publication Date: 1990-09-17G SHELEF +2
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Patent Information
- Application Number
- IL92872
- Authority / Receiving Office
- IL · IL
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 1989-12-25
- Publication Date
- 1990-09-17
- Estimated Expiration
- Not applicable · inactive patent
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