Sprinkler head body
Latest Senju Sprinkler Co., Ltd. Patents:
Description
Claims
The ornamental design for a sprinkler head body, as shown.
Referenced Cited
U.S. Patent Documents
D210457 | March 1968 | Mease |
D288116 | February 3, 1987 | McLennan et al. |
5299645 | April 5, 1994 | Hoening et al. |
D348719 | July 12, 1994 | Dolan |
D550808 | September 11, 2007 | Franson et al. |
D551320 | September 18, 2007 | Franson et al. |
D552712 | October 9, 2007 | Franson et al. |
D567329 | April 22, 2008 | Holmes |
D603479 | November 3, 2009 | Koiwa |
Patent History
Patent number: D638913
Type: Grant
Filed: Nov 10, 2010
Date of Patent: May 31, 2011
Assignee: Senju Sprinkler Co., Ltd. (Tokyo)
Inventor: Yasuaki Koiwa (Tokyo)
Primary Examiner: Robin Webster
Attorney: Cermak Nakajima LLP
Application Number: 29/378,826
Type: Grant
Filed: Nov 10, 2010
Date of Patent: May 31, 2011
Assignee: Senju Sprinkler Co., Ltd. (Tokyo)
Inventor: Yasuaki Koiwa (Tokyo)
Primary Examiner: Robin Webster
Attorney: Cermak Nakajima LLP
Application Number: 29/378,826
Classifications
Current U.S. Class:
Sprinkler For Lawn, Agricultural Irrigation Or Fire Extinguishing (5) (D23/214)