Electronic door opening and closing system

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

FIG. 1 is a reduced view of an electronic door opening and closing system showing the new design.

FIG. 2 is a front, top, and side perspective view of the external element of the electronic door opening and closing system.

FIG. 3 is a front elevation view of the external element of the electronic door opening and closing system. The back forms no part of the claimed design.

FIG. 4 is a left side elevation view of the external element of the electronic door opening and closing system.

FIG. 5 is a right side elevation view of the external element of the electronic door opening and closing system.

FIG. 6 is a top plan view of the external element of the electronic door opening and closing system; and,

FIG. 7 is a bottom plan view of the external element of the electronic door opening and closing system.

The broken lines represent unclaimed elements of the electronic door opening and closing system, and form no part of the claimed design.

Claims

The ornamental design for an electronic door opening and closing system, as shown and described.

Referenced Cited
U.S. Patent Documents
5457448 October 10, 1995 Totsuka et al.
D372244 July 30, 1996 Yamazaki et al.
D375909 November 26, 1996 Dziersk et al.
D423462 April 25, 2000 Jimenez et al.
D441524 May 8, 2001 Shimizu et al.
D460052 July 9, 2002 Olen
6525645 February 25, 2003 King et al.
D500015 December 21, 2004 Gubbe
D526966 August 22, 2006 Chen
D529448 October 3, 2006 de Melo et al.
D533513 December 12, 2006 Marchetto et al.
D550168 September 4, 2007 Chang
D560173 January 22, 2008 Chang
D578079 October 7, 2008 Huang et al.
D602916 October 27, 2009 Won et al.
D619545 July 13, 2010 Chiu
D667382 September 18, 2012 Cosentino et al.
D722983 February 24, 2015 Paredes
20130063259 March 14, 2013 Kramer et al.
Patent History
Patent number: D741270
Type: Grant
Filed: Aug 8, 2013
Date of Patent: Oct 20, 2015
Assignee: OPENWAYS SAS (Saint Germain en Laye)
Inventor: Pascal Métivier (Saint Germain en Laye)
Primary Examiner: Selina Sikder
Application Number: 29/462,813
Classifications
Current U.S. Class: Hand Held Or Remote Type (D13/168)