Method of making a heating panel
United States Patent 2939807
US Patent References:
/0617375.html
- - 0617375
Method of making resistance elements
- - 2061107
Method and means for the manufacture of electrical resistances
- - 2119680
Resistor
- - 2179566
Protective coating for resistors
- - 2357473
/0617375.html
- - 0617375
Method of making resistance elements
- - 2061107
Method and means for the manufacture of electrical resistances
- - 2119680
Resistor
- - 2179566
Protective coating for resistors
- - 2357473
Inventors:
Needham, Basil A.
Publication Date:
06/07/1960
View Patent Images:
Export Citation:
Assignee:
THERMWAY IND INC
Primary Class:
Other Classes:
29/611, 427/270, 338/308, 219/543, 427/96.200, 392/439, 338/254, 427/259, 427/123
International Classes:
H05B3/26; H05B3/22
US Patent References:
| 2432800 | Heating element and method of making same | |||
| 2441960 | Manufacture of electric circuit components | |||
| 2486148 | Electric heating element | |||
| 2502291 | Method for establishing electrical connections in electrical apparatus | |||
| 2542726 | Method of forming inductor coils | |||
| 2679569 | Electrically conductive film | |||
| 2695351 | Electric circuit components and methods of preparing the same | |||
| 2739085 | Insulating coatings for magnetic sheets |
Foreign References:
| AU162632B |