Caulking gun
Latest SIANG SYUAN FU ENTERPRISE CO., LTD. Patents:
Description
The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
I claim the ornamental design for a caulking gun, as shown and described.
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Patent History
Patent number: D922164
Type: Grant
Filed: Sep 18, 2019
Date of Patent: Jun 15, 2021
Assignee: SIANG SYUAN FU ENTERPRISE CO., LTD. (Changhua County)
Inventor: Hung-Chih Hung (Changhua County)
Primary Examiner: Philip S Hyder
Application Number: 29/706,154
Type: Grant
Filed: Sep 18, 2019
Date of Patent: Jun 15, 2021
Assignee: SIANG SYUAN FU ENTERPRISE CO., LTD. (Changhua County)
Inventor: Hung-Chih Hung (Changhua County)
Primary Examiner: Philip S Hyder
Application Number: 29/706,154
Classifications
Current U.S. Class:
D8/14.1