Liquid Heater

Stand boilers (126/361) (Class 126/FOR100)

Stovepipe (126/364) (Class 126/FOR103)

Submerged (126/unnumbered)

Vessels (126/373) (Class 126/FOR108)

With automatic control (126/374) (Class 126/FOR109)
With heat accumulator (126/375) (Class 126/FOR110)
Fluid-heated (126/376) (Class 126/FOR111)
With liquid supply (126/380) (Class 126/FOR115)
With condenser (126/381) (Class 126/FOR116)
Overflow directors or receptors (126/383) (Class 126/FOR118)
With heat-type agitator or circulator (126/387) (Class 126/FOR122)
With signal or indicator (126/388) (Class 126/FOR123)
With vent passage (126/389) (Class 126/FOR124)
Heating-surface construction and arrangement (126/390) (Class 126/FOR125)

Liquid and gaseous fuel (126/350 r) (Class 126/FOR128)

Automatic (126/351) (Class 126/FOR129)
Drip plate (126/355) (Class 126/FOR130)
Hinged or separable (126/357) (Class 126/FOR131)
Lamp type (126/358) (Class 126/FOR132)
Overflow (126/359) (Class 126/FOR133)
Submerged (126/360 R) (Class 126/FOR134)
Automobile radiator heater (126/350 A) (Class 126/FOR136)
Vaporizers and humidifiers (126/350 B) (Class 126/FOR137)
Washing machines (126/350 C) (Class 126/FOR138)
Shower bath (126/350 D) (Class 126/FOR139)

There are no patents to show for this class.