NL21755C - - Google Patents
Info
- Publication number
- NL21755C NL21755C NL21755DA NL21755C NL 21755 C NL21755 C NL 21755C NL 21755D A NL21755D A NL 21755DA NL 21755 C NL21755 C NL 21755C
- Authority
- NL
- Netherlands
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
- H05B1/0222—Switches actuated by changing weight, level or centre of gravity
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE282781X | 1926-12-28 | ||
| DE646142X | 1926-12-28 | ||
| DE1699610X | 1926-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL21755C true NL21755C (fr) |
Family
ID=27187584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL21755D NL21755C (fr) | 1926-12-28 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1699610A (fr) |
| FR (1) | FR646142A (fr) |
| NL (1) | NL21755C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2516503A (en) * | 1946-12-14 | 1950-07-25 | Raytheon Mfg Co | Controlling device for cooking apparatus |
| US4095090A (en) * | 1976-12-27 | 1978-06-13 | Anthony Pianezza | Electrically-heated container |
-
0
- NL NL21755D patent/NL21755C/xx active
-
1927
- 1927-12-20 US US241356A patent/US1699610A/en not_active Expired - Lifetime
- 1927-12-24 FR FR646142D patent/FR646142A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR646142A (fr) | 1928-11-07 |
| US1699610A (en) | 1929-01-22 |