Drain trap with lower opening
Description
Claims
The ornamental design for a drain trap with lower opening, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D549805
Type: Grant
Filed: Dec 6, 2005
Date of Patent: Aug 28, 2007
Inventor: Trung T. Quach (Seattle, WA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric L. Goodman
Attorney: Dean A. Craine
Application Number: 29/244,262
Type: Grant
Filed: Dec 6, 2005
Date of Patent: Aug 28, 2007
Inventor: Trung T. Quach (Seattle, WA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric L. Goodman
Attorney: Dean A. Craine
Application Number: 29/244,262
Classifications
Current U.S. Class:
Trap (D23/268)