Pipe-crushing apparatus

- BUCKHURST GROUP LIMITED

Latest BUCKHURST GROUP LIMITED Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a pipe-crushing apparatus showing my new design.

FIG. 2 is a side view thereof;

FIG. 3 is an opposite view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a perspective view thereof wherein the pipe-crushing apparatus has been rotated.

Claims

The ornamental design for a pipe-crushing apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
4519135 May 28, 1985 LaBounty
4543719 October 1, 1985 Pardoe
4771540 September 20, 1988 LaBounty
4838493 June 13, 1989 LaBounty
4897921 February 6, 1990 Ramun
4908946 March 20, 1990 Labounty
4951886 August 28, 1990 Berto
5004168 April 2, 1991 Purser
5044569 September 3, 1991 LaBounty
D323169 January 14, 1992 Saito
D323170 January 14, 1992 Takahashi
5127567 July 7, 1992 LaBounty
5146683 September 15, 1992 Morikawa
D332791 January 26, 1993 Kanzawa
5230151 July 27, 1993 Kunzman
5743476 April 28, 1998 Morikawa
5894666 April 20, 1999 Hrusch
5940971 August 24, 1999 Ramun
5992023 November 30, 1999 Sederberg
6015108 January 18, 2000 Okumura
6119970 September 19, 2000 LaBounty
6202308 March 20, 2001 Ramun
6298560 October 9, 2001 Lee
6766973 July 27, 2004 Muri
6926217 August 9, 2005 LaBounty
7216575 May 15, 2007 Alseth
7487930 February 10, 2009 Sederberg
7578461 August 25, 2009 Sederberg
7954742 June 7, 2011 Ramun
8356791 January 22, 2013 Blom
D687470 August 6, 2013 Gerardus de Gier
8800902 August 12, 2014 Ko
9022060 May 5, 2015 Blom
20120255181 October 11, 2012 Johnson
Patent History
Patent number: D748694
Type: Grant
Filed: Mar 19, 2015
Date of Patent: Feb 2, 2016
Assignee: BUCKHURST GROUP LIMITED (Bolton)
Inventor: Lee Gansler (Lancashire)
Primary Examiner: Patricia Palasik
Application Number: 29/521,045
Classifications