Ventilator channel
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Description
The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a ventilator channel, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D673668
Type: Grant
Filed: Feb 3, 2010
Date of Patent: Jan 1, 2013
Assignee: No-Fade Coatings, Inc. (Garden Grove, CA)
Inventor: Thomas Lingenfelter (Huntington Beach, CA)
Primary Examiner: David Muller
Attorney: Cislo & Thomas, LLP
Application Number: 29/355,181
Type: Grant
Filed: Feb 3, 2010
Date of Patent: Jan 1, 2013
Assignee: No-Fade Coatings, Inc. (Garden Grove, CA)
Inventor: Thomas Lingenfelter (Huntington Beach, CA)
Primary Examiner: David Muller
Attorney: Cislo & Thomas, LLP
Application Number: 29/355,181
Classifications
Current U.S. Class:
Vent, Ductwork, Or Element Thereof (D23/393)