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Bognier & Burnet Ets

Bognier &
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
FR57515E Sealing cap for balloons or other rubber articles intended … Expired / Lapsed 1947-08-07 1953-01-29 0 Details
FR800044A Rubber pessary enhancements Expired / Lapsed 1935-04-03 1936-06-25 0 Details