Coupling

- Colder Products Company
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Description

FIG. 1 is perspective view of the coupling.

FIG. 2 is a side view of the coupling; and,

FIG. 3 is an end view of the coupling.

The broken lines shown in the drawings illustrate portions of the coupling that form no part of the claimed design.

Claims

The ornamental design for a coupling, as shown and described.

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Patent History
Patent number: D830523
Type: Grant
Filed: Feb 2, 2017
Date of Patent: Oct 9, 2018
Assignee: Colder Products Company (St. Paul, MN)
Inventor: David J. Vranish (New Hope, MN)
Primary Examiner: Eric L Goodman
Assistant Examiner: Amy C Wierenga
Application Number: 29/592,835