Keypad
Latest Lutron Technology Company LLC Patents:
- DRIVE CIRCUIT FOR A LIGHT-EMITTING DIODE LIGHT SOURCE
- VISIBLE LIGHT SENSOR CONFIGURED FOR GLARE DETECTION AND CONTROLLING MOTORIZED WINDOW TREATMENTS
- Load Control Device Having a Controllable Filter Circuit
- Controllable Electrical Outlet Having a Resonant Loop Antenna
- Keypad Having Illuminated Buttons
The contour of the buttons in
The contour of the buttons in
The uniform dashed broken lines illustrate structure or features which form no part of the claimed design.
The dark gray shading represents a matte surface, not surface ornamentation or any particular color.
The light gray shading represents a reflective/shiny surface, not surface ornamentation or any particular color.
Claims
The ornamental design for a keypad, as shown and described.
1796226 | March 1931 | Tombler |
2215260 | September 1940 | Woodward |
3185803 | May 1965 | Driscoll |
3186981 | June 1965 | De Ronde |
D360235 | July 11, 1995 | Emrys-Roberts |
D433954 | November 21, 2000 | Delsart |
D453742 | February 19, 2002 | Butler |
D510074 | September 27, 2005 | Larson |
D547273 | July 24, 2007 | Mierta |
D573956 | July 29, 2008 | Hollner |
D595240 | June 30, 2009 | Busbridge |
D621795 | August 17, 2010 | Tsui |
D635102 | March 29, 2011 | Tsui |
D652087 | January 10, 2012 | Dawes |
D663700 | July 17, 2012 | Deal |
D777688 | January 31, 2017 | Seidl |
20100059351 | March 11, 2010 | Wu |
20100270138 | October 28, 2010 | Yamanaka |
- Knightsbridge Catalogue, Lighting and Wiring Accessories, 2015, p. 8, 36; https://issuu.com/mlaccessorieslimited/docs/2015_mla_catalogue.
- LeGrand, Mallia Catalogue, “Look Touch Love Woo,” Apr. 2010 (28 pages).
- Clipsal 4061PBLHB; Mar. 31, 2014; 1 pg; https://www.bing.com/videos/search?q=saturn+horizon+switch&&view=detail&mid=29784129A37E9021BA0629784129A37E9021BA06&&FORM=VRDGAR&ru=%2Fvideos%2Fsearch%3Fq%3Dsaturn%2Bhorizon%2Bswitch%26%26FORM%3DVDVVXX.
- Clipsal 4063PB Push Button Switch; before 2017; 1 pg.
- TOPSHALL Illuminated Wall Mount Push Switch; before 2017; 1 pg; https://www.google.com/search?hl=en&biw=1536&bih=813&tbm=isch&sa=1&ei=Op-fXblw5qSCB9e7olAO&q=push+button+dimmer+switch+before+2017&oq=push+button+dimmer+switch+before+2017&gs_l=img.3...3379.7032..8742...0.0..0.67.630.12.....0....1..gws-wiz-img.
- RetroTouch 2 Gang 2 way Dimmer CT 02100; https://www.lightswitchesandplugsockets.co.uk/retrotouch-4-gang-2-way-dimmer-switch-3-200w-led--halogen-white-glass-ct-02100-4720-p.asp.
- Varilight-Catalogue; https://www.varilight.co.uk/varilight-catalogue.pdf.
- http://www.legrand.com.vn/mallia/downloads/mallia.pdf, 2010, 30 pages.
Type: Grant
Filed: Nov 9, 2017
Date of Patent: Jun 8, 2021
Assignee: Lutron Technology Company LLC (Coopersburg, PA)
Inventors: Gregory Altonen (Easton, PA), Jason C. Killo (Emmaus, PA), Matthew Philip McDonald (Phoenixville, PA), Sean Tucker (Bethlehem, PA)
Primary Examiner: Selina Sikder
Application Number: 29/625,371