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Class Information
Number: 136/217
Name: Batteries: thermoelectric and photoelectric > Thermoelectric > Including a pilot burner
Description: Apparatus which includes a control burner for heating a junction.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7256344 |
Electrothermal device for ignition and flame detection in gas burners |
Aug. 14, 2007 |
| 6889095 |
Computer network adapted for industrial environments |
May. 3, 2005 |
| 6740806 |
Combined thermocouple and thermopile capable of generating multiple EMF signals |
May. 25, 2004 |
| 6701874 |
Method and apparatus for thermal powered control |
Mar. 9, 2004 |
| 5393350 |
Thermoelectric generator and magnetic energy storage unit |
Feb. 28, 1995 |
| 4984981 |
Heater with flame powered logic supply circuit |
Jan. 15, 1991 |
| 4767467 |
Apparatus and method for use in thermoelectric power generation |
Aug. 30, 1988 |
| 4711971 |
Thermoelectric Si-Ge alloy composition |
Dec. 8, 1987 |
| 4421942 |
Thermocouple mounting system |
Dec. 20, 1983 |
| 4404420 |
Combustion detecting element |
Sep. 13, 1983 |
| 4203779 |
Flame detection thermocouple |
May. 20, 1980 |
| 4173498 |
Heat gathering and conducting device for thermocouple sensors |
Nov. 6, 1979 |
| 4155776 |
Electrical heat sensing element, and method of its manufacture, particularly for gas burning appliances |
May. 22, 1979 |
| 4128734 |
Thermocouple and mounting therefor |
Dec. 5, 1978 |
| 4021268 |
Thermocouple assembly with a sheath |
May. 3, 1977 |
| 3989547 |
Thermoelectric generator having a resiliently mounted removable thermoelectric module |
Nov. 2, 1976 |
| 3980504 |
Thermocouple structure |
Sep. 14, 1976 |
| 3930891 |
Pilot burner thermocouple apparatus |
Jan. 6, 1976 |
| 3930892 |
Replacement thermocouple apparatus for a pilot burner |
Jan. 6, 1976 |
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