Stairlift chair

Information

  • Patent Grant
  • D877443
  • Patent Number
    D877,443
  • Date Filed
    Tuesday, March 20, 2018
    6 years ago
  • Date Issued
    Tuesday, March 3, 2020
    4 years ago
  • US Classifications
    Field of Search
    • US
    • D34 28
    • D34 35
    • D12 52
    • D06 360
    • D06 362
    • D06 380
    • D06 716
    • D06 7164
    • D06 717
    • CPC
    • B66B9/08
    • B66B9/0853
    • B66B2009/0892
    • A61G5/061
    • A61G5/10
  • International Classifications
    • 1205
    • Term of Grant
      15Years
Abstract
Description

2. Stairlift chairs



2.1 : Perspective



2.2 : Front



2.3: Back



2.4 : Perspective



2.5: Right



2.6 : Left



2.7: Top



2.8: Bottom



2.9 : Perspective



2.10 : Front



2.11 : Back



2.12: Right



2.13 : Left



2.14:Top



2.15 : Bottom


The design comprises of: 2.1 a perspective view of a stair lift chair; 2.2 a front view of the stair lift chair; 2.3 a back view of the stair lift chair; 2.4 a perspective back view of a stair lift chair; 2.5 a right side view of the stair lift chair; 2.6 a left side view of the stair lift chair; 2. 7 a top view of the stair lift chair; 2.8 a bottom view of the stair lift chair; 2.9 a perspective front view of the stair lift chair in folded state; 2.10 a front view of the stair lift chair in folded state; 2.11 a back view of the stair lift chair in folded state; 2.12 a right side view of the stair lift chair in folded state; 2.13 a left side view of the stair lift chair in folded state; 2.14 a top view of the stair lift chair in folded state; 2.15 a bottom view of the stair lift chair in folded state.


Claims
  • The ornamental design for a stairlift chair, as shown and described.
US Referenced Citations (14)
Number Name Date Kind
D25778 Bates Jul 1896 S
D82189 Stoner Sep 1930 S
D180350 Armbruster May 1957 S
D180393 Llouhy Jun 1957 S
D194673 Watlington Feb 1963 S
D206533 Ducharme Dec 1966 S
D275054 Aronowitz Aug 1984 S
D322362 Voves Dec 1991 S
D366979 Opsvik Feb 1996 S
6855098 Reitz Feb 2005 B2
D632221 Bogaert Feb 2011 S
D647683 Woodhams Oct 2011 S
D648093 Woodhams Nov 2011 S
10081517 Cheng Sep 2018 B1
Non-Patent Literature Citations (2)
Entry
AmeriGlide Horizon Standard Stairlift. Undated; 1 page. Screenshot found Jul. 1, 2019 at https://www.ameriglide.com/item/AmeriGlide-Horizon-Standard-SL-Used.htm? (Year: 2019).
The Sadler Stairlift. Undated; 1 page. Found online Jul. 1, 2019 at https://www.stannah-stairlifts.com/stairlifts/sadler-chair/ (Year: 2019).