Portable inflation pump
The broken lines in the drawings illustrate the portions of the portable inflation pump, which form no part of the claimed design.
The dash-dot-dash broken lines encircling the enlarged views are for annotative purposes only and form no part of the claim thereof.
Claims
The ornamental design for a portable inflation pump, as shown and described.
Type: Grant
Filed: May 21, 2024
Date of Patent: Jul 22, 2025
Assignee: Zhejiang Dechuang Intelligent Technology Co. (Jinhua)
Inventors: Xuchen Ying (Jinhua), Yucheng Zhu (Jinhua), Weimin Ying (Jinhua)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Eidiol Ghigliotty Torres
Application Number: 29/943,219