Trapway for a sink

- Acorn Engineering Company
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Description

FIG. 1 is a top perspective view of a trapway for a sink embodying the invention.

FIG. 2 is a bottom perspective view of the trapway for a sink shown in FIG. 1.

FIG. 3 is a front view of the trapway for a sink shown in FIG. 1.

FIG. 4 is a bottom view of the trapway for a sink shown in FIG. 1.

FIG. 5 is a rear view of the trapway for a sink shown in FIG. 1.

FIG. 6 is a left side view of the trapway for a sink shown in FIG. 1; and,

FIG. 7 is a right side view of the trapway for a sink shown in FIG. 1.

The broken line showing of the environment is for illustrative purposes only and forms no part of the claimed design. The broken lines which define the boundaries of the claimed design form no part thereof.

Claims

I claim the ornamental design for trapway for a sink, as shown and described.

Referenced Cited
U.S. Patent Documents
2484031 October 1949 Havrenius
2593734 April 1952 Davis
D202096 August 1965 Parks
D231930 June 1974 Danks
3994031 November 30, 1976 Bishop
4597404 July 1, 1986 Van Marcke
D386569 November 18, 1997 Trueb et al.
Patent History
Patent number: D470927
Type: Grant
Filed: May 30, 2002
Date of Patent: Feb 25, 2003
Assignee: Acorn Engineering Company (City of Industry, CA)
Inventor: David P. Molinaro (Diamond Bar, CA)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Michael Best & Friedrich LLP
Application Number: 29/161,425
Classifications
Current U.S. Class: Trap (D23/268)
International Classification: 2301;