Inventor · disambiguated record
Francis R. Byrnes
Also filed as: BYRNES FRANCIS R
4 granted patents·70 citations·filing 1976–1979
79Inventor score
Top patents by PatentIndex Score
4 records- 0172US4062375ATamper proof lockCENTER COMPRESSION LOCK COMPAN·Filed 1976·Granted Dec 13, 1977·22 cites·11 claims
- 0259US4280525ATamperproof cap assembly for hydrantCENTER COMPRESSION LOCK COMPAN·Filed 1979·Granted Jul 28, 1981·20 cites·11 claims
- 0359US4139016ATamperproof hydrant lock with controlled shock absorberCENTER COMPRESSION LOCK COMPAN·Filed 1977·Granted Feb 13, 1979·18 cites·17 claims
- 0447US4072163ATamperproof lock with shock absorberBYRNES FRANCIS R·Filed 1977·Granted Feb 7, 1978·10 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →