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Class Information
Number: 126/552
Name: Stoves and furnaces > Fireplaces or accessories > Heat reflecting structure
Description: Subject matter wherein significance is attributed to the material or configuration of a wall surface for throwing heat from the flame into the inhabitable enclosure.

Sub-classes under this class:

Class Number Class Name Patents
126/553 Adjustable 12

Patents under this class:

Patent Number Title Of Patent Date Issued
8479723 Low-emission fireplace assembly Jul. 9, 2013
7967008 Fireplace combustion system Jun. 28, 2011
7111623 Heat deflecting baffle for direct vent fireplace Sep. 26, 2006
6705310 Wood burner with improved emissions Mar. 16, 2004
6539936 Fireplace and decorative removable cover therefor Apr. 1, 2003
6123066 Low emission fireplace Sep. 26, 2000
6073625 Fireplace opening closure Jun. 13, 2000
5979434 Camper's wind block and heat reflector Nov. 9, 1999
5960789 Flammable fluid heating apparatus Oct. 5, 1999
5850830 Heat reflector for use with fireplace grate for high temperature combustion Dec. 22, 1998
5664556 Fireplace reflector Sep. 9, 1997
5623919 Campfire reflective sheet Apr. 29, 1997
5575275 Firelog burner tray with heat reflector Nov. 19, 1996
5469839 Apparatus for enhancing the visual effects of a fire and for increasing its heat utilization Nov. 28, 1995
5282459 Fireplace shield Feb. 1, 1994
4964397 Fireplace construction Oct. 23, 1990
4886047 Fireplace heat efficiency device Dec. 12, 1989
4834064 Combustion apparatus May. 30, 1989
4606284 Underfeed stokers Aug. 19, 1986
4574774 Fireplace accessory Mar. 11, 1986
4549523 Heating apparatus Oct. 29, 1985
4526159 Fireplace grate Jul. 2, 1985
4299197 Heat radiating burner for use in fireplaces Nov. 10, 1981
4185611 Fireplace heating unit Jan. 29, 1980
4117824 Automatic wood burning heating stove Oct. 3, 1978
3994275 Free-standing, disposable fireplace reflector Nov. 30, 1976

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