Roofing tear-off machine

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Description

FIG. 1 is a perspective view of a roofing tear-off machine showing my new design;

FIG. 2 is a side elevational view of the right side thereof;

FIG. 3 is a side elevational view of the left side thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a roofing tear-off machine, as shown and described.

Referenced Cited
U.S. Patent Documents
2465192 March 1949 Booth
2974428 March 1961 Krasner
3376071 April 1968 Stein
3542433 November 1970 Probst
3628833 December 1971 Crispino
3695713 October 1972 Rothi et al.
3740099 June 1973 Lenzner
3779605 December 1973 Nieman
4053183 October 11, 1977 Probst
4699430 October 13, 1987 Nichols
4756578 July 12, 1988 Mims et al.
4837933 June 13, 1989 Chapman
5098165 March 24, 1992 Jacobs et al.
5218766 June 15, 1993 Himebaugh
D365570 December 26, 1995 Danford
5772284 June 30, 1998 Lindsey et al.
5800021 September 1, 1998 Derr
5863100 January 26, 1999 Martin
5921155 July 13, 1999 Faller et al.
6257094 July 10, 2001 Babich
6543126 April 8, 2003 Hamlin
6711971 March 30, 2004 Morin
Patent History
Patent number: D509835
Type: Grant
Filed: Apr 2, 2004
Date of Patent: Sep 20, 2005
Inventor: Brian T. Byrne (Chanhassen, MN)
Primary Examiner: Stella M. Reid
Assistant Examiner: Mark A. Goodwin
Application Number: 29/202,592
Classifications
Current U.S. Class: Agricultural Or Construction Machinery (D15/10)