FR500533A - Electric heater - Google Patents
Electric heaterInfo
- Publication number
- FR500533A FR500533A FR500533DA FR500533A FR 500533 A FR500533 A FR 500533A FR 500533D A FR500533D A FR 500533DA FR 500533 A FR500533 A FR 500533A
- Authority
- FR
- France
- Prior art keywords
- electric heater
- heater
- electric
- 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
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
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
- H05B1/0208—Switches actuated by the expansion or evaporation of a gas or liquid
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH500533X | 1918-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR500533A true FR500533A (en) | 1920-03-16 |
Family
ID=1535406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR500533D Expired FR500533A (en) | 1918-06-17 | 1919-06-03 | Electric heater |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR500533A (en) |
-
1919
- 1919-06-03 FR FR500533D patent/FR500533A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR490070A (en) | Electric heater | |
FR519323A (en) | Electric heater | |
FR500533A (en) | Electric heater | |
CH80673A (en) | Electric heater | |
CH85160A (en) | Electric heater. | |
FR530000A (en) | Electrode electric heater | |
FR499032A (en) | Electric tea heater | |
FR496724A (en) | Electric heater | |
FR22354E (en) | Electric heater | |
FR488563A (en) | Electric heater | |
FR525365A (en) | Electric heater | |
FR499525A (en) | Electric heater | |
FR535018A (en) | Electric heater | |
FR519003A (en) | Electric heater for various uses | |
CH80191A (en) | Heating body for electric heaters | |
FR513411A (en) | Electric heater | |
FR527217A (en) | Electric heater | |
FR509989A (en) | Electric heater | |
FR502412A (en) | Electric heater | |
FR495598A (en) | Electric heater | |
FR493430A (en) | Electric heating system | |
FR494315A (en) | Electric heating system | |
FR509892A (en) | Electric heater | |
CH81276A (en) | Automatic electric heater | |
FR21031E (en) | Heating appliance |