Pipe connecting tube

- PPI PYUNGWHA CO., LTD.
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Description

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

FIG. 2 is a front view of the pipe connecting tube;

FIG. 3 is a rear view of the pipe connecting tube;

FIG. 4 is a left-side view of the pipe connecting tube;

FIG. 5 is a right-side view of the pipe connecting tube;

FIG. 6 is a top plan view of the pipe connecting tube;

FIG. 7 is a bottom view of the pipe connecting tube; and,

FIG. 8 is an exploded perspective view of the pipe connecting tube which includes a cap, a sealing, and a main body.

Claims

The ornamental design for a pipe connecting tube, as shown and described.

Referenced Cited
U.S. Patent Documents
D291481 August 18, 1987 Vassallo
D482103 November 11, 2003 Snyder, Sr.
D615630 May 11, 2010 Price
D615631 May 11, 2010 Price
7963568 June 21, 2011 Jensen
D681191 April 30, 2013 Shick
D692999 November 5, 2013 Huth
D733266 June 30, 2015 Bednarz
D738472 September 8, 2015 Bednarz
D739508 September 22, 2015 Menno
D739509 September 22, 2015 Bazemore
D831173 October 16, 2018 Lee
D832985 November 6, 2018 Lee
Patent History
Patent number: D849892
Type: Grant
Filed: Mar 13, 2018
Date of Patent: May 28, 2019
Assignees: PPI PYUNGWHA CO., LTD. (Hwaseong-si), PPI AMERICA INC. (Chicago, IL)
Inventors: Jong-Tae Lee (Seoul), Kiwoong Hwang (Yangju-si)
Primary Examiner: Karen E Kearney
Assistant Examiner: Amy C Wierenga
Application Number: 29/640,223
Classifications