Improvements in intrauterine contraceptive device

IL40699A0Inactive Publication Date: 1972-12-29A H ROBINS CO INC

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Patent Information

Application Number: IL40699
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1972-01-07
Filing Date: 1972-10-29
Publication Date: 1972-12-29
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

07 Jan 1972

Priority

29 Oct 1972

Application

IL40699

29 Dec 1972

Publication

IL40699A0

IPC: A61F6/14

CPC: A61F6/148

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