Sprinkler protective cap

- Senju Sprinkler Co., Ltd.
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Description

FIG. 1 is a front elevational view of a sprinkler protective cap showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a front and top perspective view thereof.

FIG. 8 is a bottom plan view thereof; and

FIG. 9 is a cross-sectional view thereof taken along the line 9-9 in FIG. 8; and,

FIG. 10 is a cross-sectional view thereof taken along the line 10-10 in FIG. 8.

Claims

The ornamental design for a sprinkler protective cap, as shown and described.

Referenced Cited
U.S. Patent Documents
D232359 August 1974 Robinson
D314419 February 5, 1991 Rosenfeld
D316892 May 14, 1991 Clivio
D318096 July 9, 1991 Polan
5097906 March 24, 1992 Polan
5447338 September 5, 1995 Kikuchi
7540330 June 2, 2009 Orr et al.
7624813 December 1, 2009 Ma
8220556 July 17, 2012 Retzloff et al.
8353356 January 15, 2013 Rogers
Foreign Patent Documents
07-039859 July 1995 JP
D1363230 June 2009 JP
W02011-125921 October 2011 WO
Patent History
Patent number: D683425
Type: Grant
Filed: Jun 22, 2012
Date of Patent: May 28, 2013
Assignee: Senju Sprinkler Co., Ltd. (Tokyo)
Inventor: Yasuaki Koiwa (Tokyo)
Primary Examiner: Robin V Webster
Application Number: 29/425,476