Pipe cutter
Description
The broken lines illustrate unclaimed portions of the pipe cutter and form no part of the claimed design.
Claims
We claim the ornamental design for a pipe cutter, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
2879044 | March 1959 | Gunas |
D208946 | October 1967 | St. Alban |
3396795 | August 1968 | Venghiattis |
3911574 | October 1975 | Jones |
3977076 | August 31, 1976 | Vieira et al. |
3999292 | December 28, 1976 | Breese |
D266963 | November 16, 1982 | Sherman |
D273194 | March 27, 1984 | House |
4576070 | March 18, 1986 | Fitzgerald |
4669923 | June 2, 1987 | McKinney |
4836065 | June 6, 1989 | Setliff |
4932125 | June 12, 1990 | Poveromo |
5499453 | March 19, 1996 | Brauchitsch |
D399106 | October 6, 1998 | Wexler |
D400075 | October 27, 1998 | Martelle |
5815926 | October 6, 1998 | Ekern |
6048142 | April 11, 2000 | Hashimoto |
D480933 | October 21, 2003 | Wendt |
D513465 | January 10, 2006 | Carey |
7574807 | August 18, 2009 | Fuller et al. |
20030077130 | April 24, 2003 | Klesser |
10-216376 | August 1998 | JP |
2002187014 | July 2002 | JP |
Patent History
Patent number: D637878
Type: Grant
Filed: Oct 13, 2008
Date of Patent: May 17, 2011
Inventors: Michael Elkington (Gold Coast), Fraser O'Keefe (Gold Coast)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Deanna Fluegeman
Attorney: Oppedahl Patent Law Firm LLC
Application Number: 29/326,109
Type: Grant
Filed: Oct 13, 2008
Date of Patent: May 17, 2011
Inventors: Michael Elkington (Gold Coast), Fraser O'Keefe (Gold Coast)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Deanna Fluegeman
Attorney: Oppedahl Patent Law Firm LLC
Application Number: 29/326,109
Classifications
Current U.S. Class:
D8/60;
D8/70