JPS4843171U - - Google Patents
Info
- Publication number
- JPS4843171U JPS4843171U JP1971087232U JP8723271U JPS4843171U JP S4843171 U JPS4843171 U JP S4843171U JP 1971087232 U JP1971087232 U JP 1971087232U JP 8723271 U JP8723271 U JP 8723271U JP S4843171 U JPS4843171 U JP S4843171U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H55/00—Magnetostrictive relays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N50/00—Galvanomagnetic devices
- H10N50/10—Magnetoresistive devices
Landscapes
- Mounting Components In General For Electric Apparatus (AREA)
- Push-Button Switches (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971087232U JPS5256473Y2 (https=) | 1971-09-23 | 1971-09-23 | |
| US00291599A US3750077A (en) | 1971-09-23 | 1972-09-25 | Contactless switching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971087232U JPS5256473Y2 (https=) | 1971-09-23 | 1971-09-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4843171U true JPS4843171U (https=) | 1973-06-04 |
| JPS5256473Y2 JPS5256473Y2 (https=) | 1977-12-20 |
Family
ID=27998678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971087232U Expired JPS5256473Y2 (https=) | 1971-09-23 | 1971-09-23 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3750077A (https=) |
| JP (1) | JPS5256473Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513938U (https=) * | 1974-06-26 | 1976-01-13 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848216A (en) * | 1973-10-09 | 1974-11-12 | J Gamble | Solid state keyboard switch |
| US4268814A (en) * | 1978-10-26 | 1981-05-19 | Texas Instruments Incorporated | Solid state keyboard |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534578A (en) * | 1966-09-24 | 1970-10-20 | Kobe Steel Ltd | Metal tube extrusion press with a plurality of mandrels |
| US3673537A (en) * | 1969-09-23 | 1972-06-27 | Siemens Ag | Contactless switching device |
| DE7024643U (de) * | 1970-07-01 | 1971-01-28 | Rafi Raimund Finsterholzl, Elektro technische Spezialfabnk, 7980 Ravens burg | Einbautaster fuer elektronische geraete |
-
1971
- 1971-09-23 JP JP1971087232U patent/JPS5256473Y2/ja not_active Expired
-
1972
- 1972-09-25 US US00291599A patent/US3750077A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513938U (https=) * | 1974-06-26 | 1976-01-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3750077A (en) | 1973-07-31 |
| JPS5256473Y2 (https=) | 1977-12-20 |