Pipe cutter
Latest Emerson Electric Co. Patents:
The dash lines in
Claims
The ornamental design for a pipe cutter, as shown and described.
2869413 | January 1959 | Anderson |
4368577 | January 18, 1983 | Babb |
4734982 | April 5, 1988 | Khoja |
D405336 | February 9, 1999 | Hepworth |
5937523 | August 17, 1999 | Van Keppel et al. |
D453287 | February 5, 2002 | Picaza |
D569548 | May 20, 2008 | Smith |
D578851 | October 21, 2008 | Huang |
D612698 | March 30, 2010 | Huang |
D614929 | May 4, 2010 | Kobayashi |
D626812 | November 9, 2010 | Macsay et al. |
Type: Grant
Filed: Mar 9, 2011
Date of Patent: May 22, 2012
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Bryan Owen (Wadsworth, OH), David L. Machovina (Elyria, OH)
Primary Examiner: Austin Murphy
Attorney: Rankin, Hill & Clark LLP
Application Number: 29/387,091