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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