Pipe cutting tool

Description

FIG. 1 is a front perspective view of the pipe cutting tool of the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof, the top plan view and bottom plan view being identical thereto; and,

FIG. 5 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D208946 October 1967 St. Alban
D284930 August 5, 1986 Richards
D338678 August 24, 1993 Mihic
514985 February 1894 Albert et al.
643961 February 1900 Hanten et al.
818213 April 1906 Amos et al.
1088135 February 1914 Fagan
1883453 October 1932 Armstrong
2638320 May 1953 Condra
2842843 July 1958 Willard
2942092 June 1960 Cammann
3192857 July 1965 Christopher
3196722 July 1965 Lewis et al.
3283405 November 1966 Braswell
3396795 August 1968 Venghiattis
3858368 January 1975 Cocherell et al.
3911574 October 1975 Jones
3977076 August 31, 1976 Vieira et al.
4294011 October 13, 1981 Kemme
4307512 December 29, 1981 Phillips
4466185 August 21, 1984 Montiero
4576070 March 18, 1986 Fitzgerald
4809775 March 7, 1989 Fortin
4932125 June 12, 1990 Poveromo
5042334 August 27, 1991 Nygards
5499543 March 19, 1996 Brauchitsch
Foreign Patent Documents
519317 March 1975 RUX
Patent History
Patent number: D400075
Type: Grant
Filed: May 19, 1997
Date of Patent: Oct 27, 1998
Assignee: Grinnell Corp. (Exeter, NH)
Inventor: Mark Martelle (Fullerton, CA)
Primary Examiner: Robert M. Spear
Law Firm: Knobbe,Martens,Olson&Bear, LLP
Application Number: 0/71,077
Classifications
Current U.S. Class: D 8/70; D8/60
International Classification: 0803;