Inventor · disambiguated record
Ursus Trotter
Also filed as: TROTTER URSUS
3 granted patents·43 citations·filing 1978–1991
71Inventor score
Technology areasF23N
Top patents by PatentIndex Score
3 records- 0151US4184457AWater flow responsive control for a liquid heaterTROTTER ALBIN·Filed 1978·Granted Jan 22, 1980·13 cites·2 claims
- 0248US5312036AInstantaneous water heater which includes safety devices separately or in combination to prevent the explosion of the heat exchanger in the event of an excessive heating of the water in the heating coil and to shut-off the flow of gas to the burnerTROTTER URSUS·Filed 1991·Granted May 17, 1994·19 cites·15 claims
- 0345US4346835AInstantaneous water heater gas control valveTROTTER ALBIN·Filed 1981·Granted Aug 31, 1982·11 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →