Sprinkler
Latest Kwan-Ten Enterprise Co., Ltd. Patents:
Description
Claims
The ornamental design for a sprinkler, as shown.
Referenced Cited
Patent History
Patent number: D601658
Type: Grant
Filed: Apr 20, 2009
Date of Patent: Oct 6, 2009
Assignee: Kwan-Ten Enterprise Co., Ltd. (Miao-Li Hsien)
Inventors: Po-Hsiung Wang (Miao-Li Hsien), Tzu-Meng Wang (Miao-Li Hsien)
Primary Examiner: Robin V Webster
Attorney: Nikolai & Mersereau, P.A.
Application Number: 29/335,692
Type: Grant
Filed: Apr 20, 2009
Date of Patent: Oct 6, 2009
Assignee: Kwan-Ten Enterprise Co., Ltd. (Miao-Li Hsien)
Inventors: Po-Hsiung Wang (Miao-Li Hsien), Tzu-Meng Wang (Miao-Li Hsien)
Primary Examiner: Robin V Webster
Attorney: Nikolai & Mersereau, P.A.
Application Number: 29/335,692
Classifications
Current U.S. Class:
Sprinkler For Lawn, Agricultural Irrigation Or Fire Extinguishing (5) (D23/214)