NL284138A - - Google Patents
Info
- Publication number
- NL284138A NL284138A NL284138DA NL284138A NL 284138 A NL284138 A NL 284138A NL 284138D A NL284138D A NL 284138DA NL 284138 A NL284138 A NL 284138A
- 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
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36563/61A GB980628A (en) | 1961-10-11 | 1961-10-11 | Improvements in or relating to electric switches and indicators therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL284138A true NL284138A (pl) |
Family
ID=10389279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL284138D NL284138A (pl) | 1961-10-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3174023A (pl) |
| DE (1) | DE1280963B (pl) |
| GB (1) | GB980628A (pl) |
| NL (1) | NL284138A (pl) |
| SE (1) | SE305019B (pl) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3290473A (en) * | 1964-03-09 | 1966-12-06 | Oak Electro Netics Corp | Illuminated push button switch |
| US3409751A (en) * | 1967-09-01 | 1968-11-05 | Cutler Hammer Inc | Toggle switch with subdued light indicator |
| GB1252457A (pl) * | 1968-05-20 | 1971-11-03 | ||
| US4504713A (en) * | 1983-07-13 | 1985-03-12 | Adams Elevator Equipment Company | Push button electrical switch assembly |
| CA2063889C (en) * | 1991-07-26 | 1998-04-28 | Edward Berdich | Surface mounted indicating element for elevators |
| US5490581A (en) * | 1994-09-23 | 1996-02-13 | Inventio Ag | Surface mounted modular fixture for elevators |
| US5903107A (en) * | 1996-12-30 | 1999-05-11 | Wade; William G. | Lighted switch apparatus |
| TWI237282B (en) * | 2003-01-07 | 2005-08-01 | Pentax Corp | Push button device having an illuminator |
| WO2019144008A1 (en) | 2018-01-19 | 2019-07-25 | Lutron Electronics Co., Inc. | Keypad having illuminated buttons |
| US12127352B2 (en) | 2020-02-07 | 2024-10-22 | Lutron Technology Company Llc | Bracket for mounting load control module to wall box |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE834414C (de) * | 1950-02-16 | 1952-03-20 | Heinz Belz | Leuchtender Lichtdruecker fuer Treppenflur-Nachtbeleuchtung |
| US2673914A (en) * | 1950-11-18 | 1954-03-30 | Sundt Engineering Company | Illuminated switch |
| US2802082A (en) * | 1955-12-02 | 1957-08-06 | Trine Mfg Corp | Electric switch |
| US2880536A (en) * | 1957-06-10 | 1959-04-07 | American Mach & Foundry | Illuminated display device |
| DE1776340U (de) * | 1958-06-23 | 1958-10-23 | Johannes Lambertus Krumm | Druckschalter fuer klingel- und sonstige signalanlagen. |
| NL108659C (pl) * | 1958-08-07 | |||
| US2998597A (en) * | 1959-12-21 | 1961-08-29 | American Mach & Foundry | Illuminated indicator |
-
0
- NL NL284138D patent/NL284138A/xx unknown
-
1961
- 1961-10-11 GB GB36563/61A patent/GB980628A/en not_active Expired
-
1962
- 1962-10-10 DE DEF38004A patent/DE1280963B/de not_active Withdrawn
- 1962-10-10 SE SE10874/62A patent/SE305019B/xx unknown
- 1962-10-10 US US229673A patent/US3174023A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB980628A (en) | 1965-01-13 |
| SE305019B (pl) | 1968-10-14 |
| DE1280963B (de) | 1968-10-24 |
| US3174023A (en) | 1965-03-16 |