Mobile stairlift spiral
Latest Climbing Steps Inc Patents:
Description
The broken lines in the figures are used to encircle enlarged areas and form no part of the claimed design.
Claims
The ornamental design for a mobile stairlift spiral, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Motorized Electric Stair Climbing Wheelchair elevator stairlift, site visited Sep. 12, 2023, https://www.ebay.com/itm/354936203576 (Year: 2023).
- Stryker Stair Pro 6252 Stair Chair, site visited Sep. 12, 2023, https://mfimedical.com/products/stryker-stair-pro-6252-stair-chair?variant=28768126763085 (Year: 2023).
- Atlas portable wheelchair stairlift, site visited Sep. 12, 2023, https://www.mobilestairlift.com/collections/mobile-stairlifts/products/atlas-stair-climbing-wheelchair-lift (Year: 2023).
- Genesis Mobile Stailift, site visited Sep. 12, 2023, https://www.mobilestairlift.com/collections/mobile-stairlifts/products/mobile-stairlift-battery-powered-portable (Year: 2023).
Patent History
Patent number: D1026387
Type: Grant
Filed: Apr 20, 2021
Date of Patent: May 7, 2024
Assignee: Climbing Steps Inc (Brooklyn, NY)
Inventor: Shia Halpern (Brooklyn, NY)
Primary Examiner: Cynthia Ramirez
Application Number: 29/779,505
Type: Grant
Filed: Apr 20, 2021
Date of Patent: May 7, 2024
Assignee: Climbing Steps Inc (Brooklyn, NY)
Inventor: Shia Halpern (Brooklyn, NY)
Primary Examiner: Cynthia Ramirez
Application Number: 29/779,505
Classifications
Current U.S. Class:
Conveying, Lifting, Or Transferring Article (D34/28)