Joint for pipes

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Description

FIG. 1 being a top perspective view.

FIG. 2 being a bottom perspective view.

FIG. 3 being a first side view.

FIG. 4 being a second side view rotated 120° from the first side view.

FIG. 5 being a third side view rotated 240° from the first side view.

FIG. 6 being a top view; and,

FIG. 7 being a bottom view.

The broken lines illustrated in the figures are provided merely to show the environment in which the design is associated and are not intended to be illustrative of form, texture, or surface decoration.

Claims

We claim the ornamental design for a joint for pipes, as shown and described.

Referenced Cited
U.S. Patent Documents
3405957 October 1968 Chakroff
3468562 September 1969 Ho et al.
4832379 May 23, 1989 Smith et al.
4834430 May 30, 1989 Vassallo et al.
4903992 February 27, 1990 Jennings et al.
D314233 January 29, 1991 Medvick
5074599 December 24, 1991 Wirbel et al.
D357307 April 11, 1995 Ramacier et al.
D384731 October 7, 1997 Ramacier et al.
D392722 March 24, 1998 Kurz
D520123 May 2, 2006 Kitagawa
7377553 May 27, 2008 Takayanagi
D570457 June 3, 2008 Brown
D576025 September 2, 2008 Mazzocco
Patent History
Patent number: D607547
Type: Grant
Filed: Oct 28, 2008
Date of Patent: Jan 5, 2010
Assignee: Friatec Aktiengesellschaft (Mannheim)
Inventors: Fabian Maier (Westheim), Rigo Lichtblau (Mannheim)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric L Goodman
Attorney: Paul, Hastings, Janofsky & Walker LLP
Application Number: 29/326,994
Classifications
Current U.S. Class: Coupling Or Joint (D23/262)