IP Library › Granted Patent US 1,053,689
Granted Patent S1
US 1,053,689 · App. 29/960,091 · Granted Dec 10, 2024

Electric screw driver

Inventor: Guanxiong Lu (Shanghai, CN)
Assignee: Mechtron (Shanghai) Intelligent Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,053,689
App. No.
29/960,091
Granted
Dec 10, 2024
Kind
S1
Claims (1)

The ornamental design for an electric screw driver as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 29, 2024
From: LU, GUANXIONG
To: MECHTRON (SHANGHAI) INTELLIGENT TECHNOLOGY CO., LTD.
Reel/Frame 068447/0136 →