Pipe coupling

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Description

FIG. 1 is a perspective view of a pipe coupling showing our new design;

FIG. 2 is a front view thereof:

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view of the pipe coupling shown in FIG. 1 in an environment of use.

The evenly spaced broken lines shown in FIG. 8 illustrate environmental structure, specifically representing the portions of the first pipe and the second pipe to which the claimed pipe coupling is configured to be mounted, and form no part of the claimed design. The long-dash short-dash broken lines shown in FIG. 8 represent imaginary centerlines or projection lines indicating the specific paths of assembly for the fastening elements such as bolts and nuts, which are provided for illustrative purposes only to facilitate an understanding of the environment of use, and it is to be understood that these long-dash short-dash broken lines also form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D371420 July 2, 1996 Henriksson
D732643 June 23, 2015 Lai
D982140 March 28, 2023 Mitrovic
D996581 August 22, 2023 Li
12449074 October 21, 2025 Lippka
20260063226 March 5, 2026 Golan
Foreign Patent Documents
202230462511.0 July 2022 CN
3020140017121 April 2014 KR
Patent History
Patent number: D1141084
Type: Grant
Filed: Jul 5, 2024
Date of Patent: Aug 11, 2026
Assignees: (Seongnam-si), (Seongnam-si)
Inventors: Hye Sun Lee (Seongnam-si), Hye Jung Lee (Seongnam-si)
Primary Examiner: George J Ulsh
Assistant Examiner: Andrea Marie McKay
Application Number: 29/950,859
Classifications
Current U.S. Class: Coupling Or Joint (D23/262)