Refill head

- Sloan Valve Company
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Description

FIG. 1 is a top perspective view of a refill head showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is another side view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

We claim the ornamental design for a refill head, as shown and described.

Referenced Cited
U.S. Patent Documents
3656499 April 1972 Nelson et al.
3791618 February 1974 Nelson et al.
4327891 May 4, 1982 Allen et al.
5150877 September 29, 1992 Whiteside et al.
5295655 March 22, 1994 Wilson et al.
5335694 August 9, 1994 Whiteside
5649686 July 22, 1997 Wilson
5865420 February 2, 1999 Wilson
Patent History
Patent number: D626630
Type: Grant
Filed: Jun 25, 2008
Date of Patent: Nov 2, 2010
Assignee: Sloan Valve Company (Franklin Park, IL)
Inventors: John R. Wilson (Naperville, IL), Conrad L. Jahrling (Chicago, IL)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Maurice Stevens
Attorney: Foley & Lardner LLP
Application Number: 29/320,349
Classifications
Current U.S. Class: Element Or Attachment (D23/249)