Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Devices for controlling and regulating the gas supply to the burner of a boiler or similar

Devices for controlling and regulating the gas supply to the burner of a boiler or similar

US Patent 4958765 · Granted Sep 25, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Condensation heat exchanger2025
Heat exchanger2025
Method for the production of hydrogel comprising chitosan and negatively charged2021
Condensation heat exchanger provided with a heat exchange device2021
Deflector for condensation heat exchanger and exchanger provided with such a def2021
Surface combustion gas burner2018
Door with a built-in burner for a heating appliance2017
Hot fluid production device including a condensing heat exchanger2016
Equipment for producing domestic hot water2015
Door with a built-in burner for a heating appliance2015
Biomaterials carrying cyclodextrins having improved absorption properties and us2014
Device and method for stabilizing the pressure and the flow of a gaseous mixture2014