Chassis of electric wheelchair

Information

  • Patent Grant
  • D958704
  • Patent Number
    D958,704
  • Date Filed
    Monday, December 23, 2019
    4 years ago
  • Date Issued
    Tuesday, July 26, 2022
    a year ago
  • US Classifications
    Field of Search
    • US
    • D12 128-133
    • D12 159-161
    • D21 686-691
    • CPC
    • A61G5/04
    • A61G5/10
    • H04M11/00
    • H04M11/002
    • H04M11/005
    • H04M11/007
    • H04M11/02
    • H04M11/022
    • H04M11/025
    • H04M11/027
    • H04M11/06
    • B60G11/36
  • International Classifications
    • 1212
    • Term of Grant
      15Years
Abstract
Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.



1. Chassis of electric wheelchair



1.1 : Front



1.2 : Back



1.3 : Right



1.4 : Left



1.5 : Top



1.6 : Bottom



1.7 : Perspective


In the reproductions, the blue-colored portions of the chassis of electric wheelchair form no part of the claimed design.


Claims
  • The ornamental design for a chassis of electric wheelchair, as shown and described.
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Non-Patent Literature Citations (17)
Entry
United States Office Action dated Jun. 20, 2013, in connection with corresponding U.S. Appl. No. 29/424,943; 7 pages.
United States Office Action dated Sep. 24, 2015, in connection with corresponding U.S. Appl. No. 29/504,756; 8 pages.
United States Office Action dated Sep. 5, 2018, in connection with corresponding U.S. Appl. No. 35/504,152; 7 pages.
“Contract”, vol. 54,No. 1, p. 59, VNU Business Publications Ltd., U.S. Retrieved from the Internet: https://www.nxtbook.com/nxtbooks/nielsen/contract_20130102/index.php#/60. Published in 2013.
“Whill Model A Catalog”, Whill, Inc.,Retrieved from the Internet: https://whill.jp/wp-content/themes/whill-jp/pdf/whill_model_a_catalog.pdf. All the photos in the Catalog show the exterior design of the personal mobilities sold by Whill, Inc.
“Whill Model C Features Long ver-Personal Mobility—(YouTube video),” Whill, Inc., retrieved from the Internet, URL: https://www.youtube.com/watch?v=Kp-nLM7Shuw. Published Aug. 12, 2017 (machine-generated English translation provided).
Still images captured from “Whill Model C Features Long ver-Personal Mobility—(YouTube video),” Whill, Inc., retrieved from the Internet, URL: https://www.youtube.com/watch?v=Kp-nLM7Shuw. Published Aug. 12, 2017.
Whill Co., Ltd. “Whill announces a new model WHILL Model C,” PR Times Inc., Apr. 13, 2017, Japan. Retrieved from the Internet, URL: https://prtimes.jp/main/html/rd/p/000000019.000011151.html (19 pp. including machine-generated English translation).
Web page introducing “Whill Model C”, Whill, Inc., Retrieved from the Internet, URL: https://whill.inc/jp/model-c (machine-generated English translation provided).
Web page introducing “Whill Model Ci”, Whill, Inc., Retrieved from the Internet, URL: https://whill.inc/us/model-ci/.
“Brochure on Whill Model Ci”, Whill Inc. Retrieved from the Internet, URL: https://whill.inc/us/wp-content/uploads/2018/01/WHILL_ModelCi_Brochure_2018.pdf. Published Dec. 2017.
“Whill Ci Power Wheel Chair Review (YouTube video),” Retrieved from the Internet, URL: https://www.youtube.com/watch?v=QMI1ItHN49s. Published Nov. 30, 2018.
Still images captured from “Whill Ci Power Wheel Chair Review (You Tube video),” Retrieved from the Internet, URL: https://www.youtube.com/watch?v=QMI1ItHN49s. Published Nov. 30, 2018.
“Whill Electric Wheelchair—Model Ci-Top Mobility Specialists Vlog Edition (YouTube video),” Retrieved from the Internet, URL: https://www.youtube.com/watch?v=eTYjOLgowAE. Published Apr. 3, 2018.
Still images captured from “Whill Electric Wheelchair—Model Ci-Top Mobility Specialists Vlog Edition (YouTube video),” Retrieved from the Internet, URL: https://www.youtube.com/watch?v=eTYjOLgowAE. Published Apr. 30, 2018.
Whill Inc., “Whill Model Ci Earns Spot on TIME's Best Inventions of 2018 List,” Nov. 16, 2018, Japan. Retrieved from the Internet, URL: https://whill.inc/us/whill-model-ci-earns-spot-on-times-best-inventions-of-2018-list/ (1 page).
Whill Inc. “Instruction manual of Whill Model C/CK”, pp. 26-28 and 73. Retrieved from the Internet, URL: https://serio888.net/images/lineup/manual/whill_model_c_ck.pdf. The illustrations and photos of chassis and shopping basket are indicated on pp. 26-28 and 73 of the manual.