FR669949A - Electric switch - Google Patents
Electric switchInfo
- Publication number
- FR669949A FR669949A FR669949DA FR669949A FR 669949 A FR669949 A FR 669949A FR 669949D A FR669949D A FR 669949DA FR 669949 A FR669949 A FR 669949A
- Authority
- FR
- France
- Prior art keywords
- electric switch
- switch
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH86071D DE479684C (en) | 1928-04-11 | 1928-04-11 | Electrical switch with a spring lever arranged between the switching lever and the contact lever, which lets the contact lever snap forward after crossing the middle of its path |
| GB540629A GB323410A (en) | 1929-02-18 | 1929-02-18 | Electric switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR669949A true FR669949A (en) | 1929-11-22 |
Family
ID=25993617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR669949D Expired FR669949A (en) | 1928-04-11 | 1929-02-20 | Electric switch |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1776600A (en) |
| DE (1) | DE479684C (en) |
| FR (1) | FR669949A (en) |
| NL (1) | NL25978C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631206A (en) * | 1949-03-25 | 1953-03-10 | Daniel A Maresch | Reversible circuit timing controller |
-
0
- NL NL25978D patent/NL25978C/xx active
-
1928
- 1928-04-11 DE DESCH86071D patent/DE479684C/en not_active Expired
-
1929
- 1929-02-20 FR FR669949D patent/FR669949A/en not_active Expired
- 1929-02-26 US US342707A patent/US1776600A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1776600A (en) | 1930-09-23 |
| NL25978C (en) | |
| DE479684C (en) | 1929-07-20 |
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