NL7007886A - - Google Patents
Info
- Publication number
- NL7007886A NL7007886A NL7007886A NL7007886A NL7007886A NL 7007886 A NL7007886 A NL 7007886A NL 7007886 A NL7007886 A NL 7007886A NL 7007886 A NL7007886 A NL 7007886A NL 7007886 A NL7007886 A NL 7007886A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/023—Light-emitting indicators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83158969A | 1969-06-09 | 1969-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7007886A true NL7007886A (de) | 1970-12-11 |
Family
ID=25259410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7007886A NL7007886A (de) | 1969-06-09 | 1970-06-01 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3584174A (de) |
| JP (1) | JPS515514B1 (de) |
| DE (1) | DE2027778A1 (de) |
| FR (1) | FR2045935A1 (de) |
| GB (1) | GB1252118A (de) |
| NL (1) | NL7007886A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50100679U (de) * | 1974-01-22 | 1975-08-20 | ||
| JPS5525449Y2 (de) * | 1974-11-06 | 1980-06-19 | ||
| US4013855A (en) * | 1975-03-17 | 1977-03-22 | Tektronix, Inc. | Modular pushbutton switch |
| JPS5840495Y2 (ja) * | 1975-05-22 | 1983-09-12 | テクトロニツクス インコ−ポレイテツド | オシボタンスイツチソウチ |
| US4124879A (en) * | 1977-05-20 | 1978-11-07 | Motorola, Inc. | Illumination apparatus for use in an illuminatable pushbutton keyset and the like |
| US4163883A (en) * | 1977-12-30 | 1979-08-07 | Texas Instruments Incorporated | Keyboard with illuminated keys |
| FR2459541A1 (fr) * | 1979-06-14 | 1981-01-09 | Ferodo Sa | Dispositif d'eclairage d'un tableau de commande |
| DE3019021A1 (de) * | 1980-05-19 | 1981-11-26 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Beleuchtungseinrichtung fuer einen drucktastenschalter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3163739A (en) * | 1961-09-13 | 1964-12-29 | Gen Electric | Switch with selectively lighted pushbutton actuators |
| US3169506A (en) * | 1963-12-16 | 1965-02-16 | Philco Corp | Operation-indicating means for pushbutton-operated mechanism |
| US3305677A (en) * | 1965-01-13 | 1967-02-21 | Rca Corp | Lighted push-button |
| US3336456A (en) * | 1966-09-14 | 1967-08-15 | Ark Les Switch Corp | Illuminated push button switch |
-
1969
- 1969-06-09 US US831589A patent/US3584174A/en not_active Expired - Lifetime
-
1970
- 1970-03-12 JP JP45021171A patent/JPS515514B1/ja active Pending
- 1970-05-14 GB GB1252118D patent/GB1252118A/en not_active Expired
- 1970-06-01 NL NL7007886A patent/NL7007886A/xx unknown
- 1970-06-05 DE DE19702027778 patent/DE2027778A1/de active Pending
- 1970-06-08 FR FR7021018A patent/FR2045935A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1252118A (de) | 1971-11-03 |
| US3584174A (en) | 1971-06-08 |
| JPS515514B1 (de) | 1976-02-20 |
| DE2027778A1 (de) | 1971-04-22 |
| FR2045935A1 (de) | 1971-03-05 |