FR816806A - Improvements to electric heating devices - Google Patents
Improvements to electric heating devicesInfo
- Publication number
- FR816806A FR816806A FR816806DA FR816806A FR 816806 A FR816806 A FR 816806A FR 816806D A FR816806D A FR 816806DA FR 816806 A FR816806 A FR 816806A
- Authority
- FR
- France
- Prior art keywords
- electric heating
- heating devices
- devices
- electric
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005485 electric heating Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
- H05B3/70—Plates of cast metal
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR816806T | 1936-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR816806A true FR816806A (en) | 1937-08-18 |
Family
ID=9267984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR816806D Expired FR816806A (en) | 1936-04-21 | 1936-04-21 | Improvements to electric heating devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR816806A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE765256C (en) * | 1939-05-07 | 1952-12-22 | Karl Fischer | Electric heating plate or heating ring with an essentially flat heating surface |
US2727133A (en) * | 1952-05-28 | 1955-12-13 | Philco Corp | Electrical heating unit |
-
1936
- 1936-04-21 FR FR816806D patent/FR816806A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE765256C (en) * | 1939-05-07 | 1952-12-22 | Karl Fischer | Electric heating plate or heating ring with an essentially flat heating surface |
US2727133A (en) * | 1952-05-28 | 1955-12-13 | Philco Corp | Electrical heating unit |
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