FR741298A - - Google Patents
Info
- Publication number
- FR741298A FR741298A FR741298DA FR741298A FR 741298 A FR741298 A FR 741298A FR 741298D A FR741298D A FR 741298DA FR 741298 A FR741298 A FR 741298A
- Authority
- FR
- France
- 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
- H01H35/00—Switches operated by change of a physical condition
- H01H35/02—Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR741298A true FR741298A (de) | 1933-02-08 |
Family
ID=1545853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR741298D Expired FR741298A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR741298A (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2540974A (en) * | 1947-06-30 | 1951-02-06 | Estel M Warren | Safety switch |
| US3161738A (en) * | 1960-05-05 | 1964-12-15 | William D Hall | Switch adapted to rest on a table or other flat surface |
| DE3512486A1 (de) * | 1985-04-03 | 1986-10-16 | Dietmar 8500 Nürnberg Janus | Lageabhaengig betaetigter sicherheitsschalter |
| FR2591782A1 (fr) * | 1985-12-13 | 1987-06-19 | Carlier Jean Claude | Dispositif portatif d'alarme |
-
0
- FR FR741298D patent/FR741298A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2540974A (en) * | 1947-06-30 | 1951-02-06 | Estel M Warren | Safety switch |
| US3161738A (en) * | 1960-05-05 | 1964-12-15 | William D Hall | Switch adapted to rest on a table or other flat surface |
| DE3512486A1 (de) * | 1985-04-03 | 1986-10-16 | Dietmar 8500 Nürnberg Janus | Lageabhaengig betaetigter sicherheitsschalter |
| FR2591782A1 (fr) * | 1985-12-13 | 1987-06-19 | Carlier Jean Claude | Dispositif portatif d'alarme |