Waste trap
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Description
Claims
The ornamental design for a waste trap, as shown and described.
Referenced Cited
U.S. Patent Documents
4836582 | June 6, 1989 | Krause |
7081232 | July 25, 2006 | Dooley et al. |
20040000337 | January 1, 2004 | Cooper |
20060222351 | October 5, 2006 | Cezayirli et al. |
Patent History
Patent number: D580530
Type: Grant
Filed: May 15, 2006
Date of Patent: Nov 11, 2008
Assignee: McAlpine & Company Limited (Glasgow)
Inventor: James Kenneth McAlpine (Glasgow)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Michael A Pratt
Attorney: Dykas, Shaver & Nipper, LLP
Application Number: 29/246,836
Type: Grant
Filed: May 15, 2006
Date of Patent: Nov 11, 2008
Assignee: McAlpine & Company Limited (Glasgow)
Inventor: James Kenneth McAlpine (Glasgow)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Michael A Pratt
Attorney: Dykas, Shaver & Nipper, LLP
Application Number: 29/246,836
Classifications
Current U.S. Class:
Trap (D23/268)