Evacuation chair

Information

  • Patent Grant
  • D738795
  • Patent Number
    D738,795
  • Date Filed
    Thursday, February 24, 2011
    15 years ago
  • Date Issued
    Tuesday, September 15, 2015
    10 years ago
  • US Classifications
    Field of Search
    • US
    • D12 128-133
    • 280 062000
    • 280 647-650
    • 280 029000
    • 280 200000
    • 280 047380
    • 280 250100
    • 280 259000
    • 280 642000
    • 280 658000
    • 280 304100
    • 128 099100
    • 128 100100
    • CPC
    • A61G1/04
    • A61G1/00
    • A61G1/044
    • A61G1/048
    • A61G1/0212
    • A61G1/003
    • A61G1/0237
    • A61G1/0231
    • A61G1/0262
    • A61G1/052
    • A61G1/0562
    • A61G1/0567
    • A61G5/00-14
    • A61G7/0504
    • A61G7/103
    • A61G7/1046
  • International Classifications
    • 1212
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of an evacuation chair showing our new design in a closed position.



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof, showing the evacuation chair in an open position;



FIG. 4 is a rear perspective view thereof;



FIG. 5 is a front view thereof; and,



FIG. 6 is a front perspective view thereof.


The dashed lines within the Figures represent stitching.


The shade lines within the Figures show contour and not surface ornamentation.


Claims
  • The ornamental design for an evacuation chair, as shown and described.
Priority Claims (2)
Number Date Country Kind
001747631-0001 Aug 2010 EP regional
001747631-0002 Aug 2010 EP regional
US Referenced Citations (18)
Number Name Date Kind
3882949 Anderson May 1975 A
4033595 Mauch Jul 1977 A
4077483 Randolph Mar 1978 A
4136888 Bowie, Jr. et al. Jan 1979 A
4618155 Jayne Oct 1986 A
4678202 Jensen et al. Jul 1987 A
5228709 Kao Jul 1993 A
5269544 Park Dec 1993 A
5364120 Shimansky Nov 1994 A
D430078 Ellis et al. Aug 2000 S
6561524 Medina May 2003 B1
6648343 Way et al. Nov 2003 B2
6929275 Schlangen Aug 2005 B1
D519064 Schrand et al. Apr 2006 S
7125022 Medina Oct 2006 B2
7520347 Chambliss et al. Apr 2009 B2
7841611 Ivanchenko Nov 2010 B2
8191908 Udall et al. Jun 2012 B2
Foreign Referenced Citations (12)
Number Date Country
2857916 Jan 2007 CN
10238681 Mar 2004 DE
1894809 Mar 2008 EP
178220 Apr 1922 GB
693983 Jul 1953 GB
1569166 Jun 1980 GB
2111001 Jun 1983 GB
2112330 Jul 1983 GB
2351268 Dec 2000 GB
2428649 Feb 2007 GB
2473833 Mar 2011 GB
2482593 Feb 2012 GB
Non-Patent Literature Citations (1)
Entry
MFS Fire Extinguishers Catalogue, “MFS Fire Extinguishers Evacuation Chairs”, http://www.mfs-fire-extinguishers.co.uk/acatatol/Evacuation—Chair.html, accessed on Aug. 22, 2013, 1 page.