Improved gate valve for regulating and / or cutting the flow of fluids inside ducts,pipes and the like
IL66205A0Inactive Publication Date: 1982-11-30GELLERT JOBST U
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Patent Information
- Application Number
- IL662
- Authority / Receiving Office
- IL · IL
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 1981-07-07
- Filing Date
- 1982-07-02
- Publication Date
- 1982-11-30
- Estimated Expiration
- Not applicable · inactive patent
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