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Class Information
Number: 126/500
Name: Stoves and furnaces > Fireplaces or accessories
Description: Subject matter comprising structure for providing a flame within an inhabitable enclosure and which, in one condition of operation, provides visibility of the flame to inhabitants in the enclosure; or auxiliary devices particularly intended to be used with such structure.










Sub-classes under this class:

Class Number Class Name Patents
126/536 Adjustable flue damper 25
126/519 Circular viewability of flame 54
126/502 Condition responsive control 136
126/512 Fluid fuel 273
126/509 For heating plural rooms 28
126/544 Front barrier or guard 40
126/540 Grate structure 54
126/552 Heat reflecting structure 26
126/501 Hopper feed of solid fuel 20
126/515 Inlet air supply from outside fireplace room 53
126/520 Insertable into existing window 8
126/521 With air pump 129
126/505 With article warming shelf on grate 9
126/507 With filter 10
126/506 With food cooker 47
126/523 With heat exchanger for room heating air 65
126/513 With liquid heater 32
126/554 With means facilitating ash removal 20
126/508 With room humidifier 23


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
4433518 Wall structure opening of masonry and pre-cast facade Feb. 28, 1984
4430987 Infrared heating system and apparatus Feb. 14, 1984
4424794 Fireplace adapter Jan. 10, 1984
4422439 Fireplace adapters Dec. 27, 1983
4422438 Prefabricated fireplace and the installation thereof Dec. 27, 1983
4385623 Flue pipe for fireplace stove May. 31, 1983
4384565 Prefabricated fireplace and the installation thereof May. 24, 1983
4372596 Fireplace log separator Feb. 8, 1983
4362147 Adjustable fireplace panel Dec. 7, 1982
4329973 Adapter for venting a stove through a fireplace May. 18, 1982
4306491 Flue system for wood burning stoves Dec. 22, 1981
4305374 Removable fireplace hearth floor and method for using same Dec. 15, 1981
4285327 Firebox refractory floor Aug. 25, 1981
4254596 Assembleable mantelpiece Mar. 10, 1981
D257593 Combined fireplace air vent and ash drop cover Dec. 2, 1980
4232652 Fireplaces of the type having fireboxes constructed of firebrick Nov. 11, 1980
4194494 Fireplace plug Mar. 25, 1980
4165993 Method of flue and fireplace cleaning and apparatus used therein Aug. 28, 1979
4141336 Fireplace stove Feb. 27, 1979
4082322 Chimney construction for heating fixtures Apr. 4, 1978
4076010 Factory-built fireplace spacer construction Feb. 28, 1978
4076009 Fireplace Feb. 28, 1978
4060068 Air cooled freestanding fireplace Nov. 29, 1977
4041929 Composite fireplace construction Aug. 16, 1977
4019491 No down draft chimney throat Apr. 26, 1977
4016859 Pre-cast fireplace and flue assembly Apr. 12, 1977
4013059 Factory-built fireplace with flush hearth installation Mar. 22, 1977
4008705 Freestanding-fireplace and stove heat shield Feb. 22, 1977
4003361 Fireplace assembly with variable appearance Jan. 18, 1977
3986488 Fireplace Oct. 19, 1976

1 2 3 4










 
 
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