3 way tripod head
Description
The broken lines in the drawings illustrate portions of the 3-way tripod head that form no part of the claimed design.
Claims
The ornamental design for a 3-way tripod head, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D920422
Type: Grant
Filed: Jun 7, 2019
Date of Patent: May 25, 2021
Inventor: Chien-Ting Lin (Santa Fe Springs, CA)
Primary Examiner: Vy N Koenig
Application Number: 29/694,232
Type: Grant
Filed: Jun 7, 2019
Date of Patent: May 25, 2021
Inventor: Chien-Ting Lin (Santa Fe Springs, CA)
Primary Examiner: Vy N Koenig
Application Number: 29/694,232
Classifications
Current U.S. Class:
Element (D16/245)