Assignee
HAGUE INT
11 patents
Top patents by PatentIndex Score
US4380429AApr 19, 1983
Recirculating burner
HAGUE INT29 citations91
US4254715AMar 10, 1981
Solid fuel combustor and method of burning
HAGUE INT40 citations90
US4134449AJan 16, 1979
Bellows sealing arrangement
HAGUE INT26 citations79
US4060379ANov 29, 1977
Energy conserving process furnace system and components thereof
HAGUE INT28 citations79
US4437217AMar 20, 1984
Composite ceramic heat exchange tube
HAGUE INT20 citations76
US4336721AJun 29, 1982
Gas analyzer
HAGUE INT15 citations73
US4332295AJun 1, 1982
Composite ceramic heat exchange tube
HAGUE INT17 citations71
US4144020AMar 13, 1979
Energy conserving process furnace system and components thereof
HAGUE INT13 citations71
US4029465AJun 14, 1977
Energy conserving process furnace system and components thereof
HAGUE INT11 citations71
US4115051ASep 19, 1978
Radiation reflecting door for process furnace
HAGUE INT2 citations62
US4070841AJan 31, 1978
Insulated wall means and method
HAGUE INT6 citations57