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Class Information
Number: 126/520
Name: Stoves and furnaces > Fireplaces or accessories > Insertable into existing window
Description: Subject matter including means accommodating a firebox structure for positioning it in a pre-existing opening constructed to admit light or air to said inhabitable enclosure.

Patents under this class:

Patent Number Title Of Patent Date Issued
7686011 Compact window heating unit utilizing pelletized fuel Mar. 30, 2010
7449244 Plate made of a glass material for a device of the fireplace insert or stove type Nov. 11, 2008
4848310 Window mountable heating device Jul. 18, 1989
4576141 Fireplace apparatus for sliding door aperture Mar. 18, 1986
4259941 Fireplace construction for mobile homes Apr. 7, 1981
RE29443 Fireplace assembly for mobile homes Oct. 18, 1977
4003362 Fireplace Jan. 18, 1977
3970067 Fireplace assembly for mobile homes Jul. 20, 1976

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