Keypad and display unit

Latest Paradox Security Systems Ltd. Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the keypad and display unit with its sliding door in a closed position;

FIG. 2 is a front view of the keypad and display unit;

FIG. 3 is a right side view of the keypad and display unit;

FIG. 4 is a left side view of the keypad and display unit;

FIG. 5 is a top plan view of the keypad and display unit;

FIG. 6 is a bottom plan view of the keypad and display unit; and,

FIG. 7 is a perspective view of the keypad and display unit with its sliding door in an open position.

Claims

The ornamental design for a “keypad and display unit”, as shown and described.

Referenced Cited
U.S. Patent Documents
D241323 September 1976 Sparks et al.
D243536 March 1, 1977 Van De Poel
D289819 May 12, 1987 Long
D302973 August 22, 1989 Nishida
D307432 April 24, 1990 Usami et al.
D310791 September 25, 1990 Farrell et al.
D312221 November 20, 1990 Steele et al.
D328260 July 28, 1992 Loew et al.
D332100 December 29, 1992 Blattner et al.
D334179 March 23, 1993 Crafoord
5258837 November 2, 1993 Gormley
D346755 May 10, 1994 Soloway
D348056 June 21, 1994 Savio
D349118 July 26, 1994 Yuen
D353116 December 6, 1994 Huang
D357638 April 25, 1995 Hetherington et al.
D371345 July 2, 1996 Martino et al.
D375902 November 26, 1996 Wong
D378514 March 18, 1997 Kruse
D385536 October 28, 1997 Forsythe
D389762 January 27, 1998 Yorkey
D390204 February 3, 1998 De La Fuenie Monge
D391507 March 3, 1998 Doppelt et al.
D393861 April 28, 1998 Lutz et al.
D401178 November 17, 1998 Liu
D447075 August 28, 2001 Roberts
D456365 April 30, 2002 Suen
D460706 July 23, 2002 Berrios et al.
D477815 July 29, 2003 Gillingham et al.
Other references
  • ADEMCO, Group Release Symphony, Revolutionary Touchscreen Interface Orchestrates Security and Home Control, Syosset, NY, Aug. 14, 2002.
Patent History
Patent number: D497319
Type: Grant
Filed: Mar 5, 2003
Date of Patent: Oct 19, 2004
Assignee: Paradox Security Systems Ltd. (Quebec)
Inventor: Gad Shaanan (La Jolla, CA)
Primary Examiner: Jeffrey Asch
Attorney, Agent or Law Firms: Wilburn L. Chesser, Arent Fox PLLC
Application Number: 29/177,157
Classifications
Current U.S. Class: D10/104; D10/106
International Classification: 1005;