Pipe having a spigot end and a bell end

- IPEX Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view showing our new design;

FIG. 2 is a side elevational view of the design;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a rear elevational view thereof.

The design is shown broken away in order to indicate that a specific length of pipe forms no part of the claimed design.

Claims

We claim the ornamental design for a pipe having a spigot end and a bell end, as shown and described.

Referenced Cited
U.S. Patent Documents
23811 April 1859 Quinn
25283 August 1859 Smith
51910 January 1866 Barbarour
RE3459 May 1869 Isbell
227412 May 1880 Camp
1186376 June 1916 Chapman
1446789 February 1923 Dodd
2236802 April 1941 McDonald
2383582 August 1945 Barbehenn
2465708 March 1949 Chapin
2642312 June 1953 Shine
2818084 December 1957 Tennison, Jr.
2819115 January 1958 Arnold
3498645 March 1970 Kowalewski
3781040 December 1973 Lasko
4348956 September 14, 1982 Schmidlin
4645247 February 24, 1987 Ward
4826028 May 2, 1989 Vassallo et al.
4830408 May 16, 1989 Reimert
4907828 March 13, 1990 Chang
5168943 December 8, 1992 Falgout, Sr.
5431455 July 11, 1995 Seely
5716078 February 10, 1998 Powers
6199914 March 13, 2001 Duhn
6447028 September 10, 2002 LaMarca
20020070545 June 13, 2002 Meek
20030047946 March 13, 2003 Ohanesian
20050257433 November 24, 2005 Dussault et al.
20060273588 December 7, 2006 Scartozzi
20080282464 November 20, 2008 Bauer
Foreign Patent Documents
672361 November 1989 CH
06229492 August 1994 JP
Patent History
Patent number: D591407
Type: Grant
Filed: Jul 8, 2008
Date of Patent: Apr 28, 2009
Assignee: IPEX Inc. (Mississauga, Ontario)
Inventors: Younes Youssef (Montreal), Pierre-Alexandre Hamel (St. Marie de Beauce)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric L Goodman
Application Number: 29/309,210
Classifications
Current U.S. Class: Pipe, Tubing Or Hose (D23/266)