Sand blasting gun
Description
The dash-dot broken lines are for the purpose of showing environmental structure and form no part of the claimed design.
The broken lines show portions of a sand blasting gun which form no part of the claimed design.
Claims
The ornamental design for a sand blasting gun, as shown and described.
Referenced Cited
U.S. Patent Documents
D303488 | September 19, 1989 | Fonck |
D303612 | September 26, 1989 | Knispel |
D306390 | March 6, 1990 | Dyer |
D316019 | April 9, 1991 | Belanger |
D316506 | April 30, 1991 | Nusse |
D323607 | February 4, 1992 | Zwicker |
D559646 | January 15, 2008 | Chen |
D760570 | July 5, 2016 | Zwicker |
D760571 | July 5, 2016 | Zwicker |
D826022 | August 21, 2018 | Lam |
D869928 | December 17, 2019 | Hsiao |
D886561 | June 9, 2020 | Lundbaeck |
D913064 | March 16, 2021 | Kachar |
Patent History
Patent number: D966066
Type: Grant
Filed: Dec 26, 2019
Date of Patent: Oct 11, 2022
Assignee: Yao Cheng Enterprise Co., Ltd (Taichung)
Inventor: Sheng Ming Chang (Taichung)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/718,593
Type: Grant
Filed: Dec 26, 2019
Date of Patent: Oct 11, 2022
Assignee: Yao Cheng Enterprise Co., Ltd (Taichung)
Inventor: Sheng Ming Chang (Taichung)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/718,593
Classifications
Current U.S. Class:
D8/68