Water purifier
Description
The outline of the water purifier is shown in broken lines for illustrative purposes and forms no part of the claimed design.
Claims
The ornamental design for a water purifier, as shown and described.
Referenced Cited
Patent History
Patent number: D552709
Type: Grant
Filed: Jul 31, 2006
Date of Patent: Oct 9, 2007
Inventor: Yi-Chou Lin (Changhua City, Changhua County)
Primary Examiner: Robin V. Webster
Attorney: Pai Patent & Trademark Law Firm
Application Number: 29/248,140
Type: Grant
Filed: Jul 31, 2006
Date of Patent: Oct 9, 2007
Inventor: Yi-Chou Lin (Changhua City, Changhua County)
Primary Examiner: Robin V. Webster
Attorney: Pai Patent & Trademark Law Firm
Application Number: 29/248,140
Classifications
Current U.S. Class:
Treatment (D23/207)