Cut-off valve
Latest Zhejiang Dunan Precision Industries Group Co., Ltd Patents:
Description
FIG. 1 is a bottom perspective view of a cut-off valve, showing our new design;
FIG. 2 is a top perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a top view thereof.
The broken lines shown in FIGS. 1-8 are included for the purpose of illustrating environment and forms no part of the claimed design.
Claims
The ornamental design for a cut-off valve, as shown and described.
Referenced Cited
Patent History
Patent number: D548818
Type: Grant
Filed: Jan 13, 2006
Date of Patent: Aug 14, 2007
Assignees: Zhejiang Dunan Precision Industries Group Co., Ltd (Zhuj, Zhejiang), Zhejiang Dunan Hetian Metal Co., Ltd (Zhuji, Zhejiang)
Inventors: Zhongbo Feng (Zhuji), Xuguang Huang (Zhuji), Peiyu Cai (Zhuji)
Primary Examiner: Ian Simmons
Assistant Examiner: Maurice Atevens
Attorney: Global IP Services
Application Number: 29/251,862
Type: Grant
Filed: Jan 13, 2006
Date of Patent: Aug 14, 2007
Assignees: Zhejiang Dunan Precision Industries Group Co., Ltd (Zhuj, Zhejiang), Zhejiang Dunan Hetian Metal Co., Ltd (Zhuji, Zhejiang)
Inventors: Zhongbo Feng (Zhuji), Xuguang Huang (Zhuji), Peiyu Cai (Zhuji)
Primary Examiner: Ian Simmons
Assistant Examiner: Maurice Atevens
Attorney: Global IP Services
Application Number: 29/251,862
Classifications
Current U.S. Class:
Valve Or Body Therefor (D23/233)