FR664192A - Electric switch - Google Patents
Electric switchInfo
- Publication number
- FR664192A FR664192A FR664192DA FR664192A FR 664192 A FR664192 A FR 664192A FR 664192D A FR664192D A FR 664192DA FR 664192 A FR664192 A FR 664192A
- 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
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3713728A GB326768A (en) | 1928-12-15 | 1928-12-15 | Improvements in or relating to electric switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR664192A true FR664192A (en) | 1929-08-30 |
Family
ID=10394031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR664192D Expired FR664192A (en) | 1928-12-15 | 1928-11-20 | Electric switch |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE507543C (en) |
| FR (1) | FR664192A (en) |
| GB (1) | GB326768A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548617A (en) * | 1948-08-18 | 1951-04-10 | Purpura Liborio | Circuit breaker |
-
1928
- 1928-11-18 DE DES88458D patent/DE507543C/en not_active Expired
- 1928-11-20 FR FR664192D patent/FR664192A/en not_active Expired
- 1928-12-15 GB GB3713728A patent/GB326768A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE507543C (en) | 1930-09-17 |
| GB326768A (en) | 1930-03-17 |
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