Indicator for a damper inside the duct work for an HVAC system
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Description
Claims
The ornamental design for an indicator for a damper inside the duct work for an HVAC system, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D664637
Type: Grant
Filed: Nov 8, 2011
Date of Patent: Jul 31, 2012
Assignee: Ruskin Company (Grandview, MO)
Inventors: Jeffrey Scott Beneke (Peculiar, MO), Michael Coyazo (Overland Park, KS)
Primary Examiner: David Muller
Attorney: J. A. Thurnau, Esq.
Application Number: 29/405,920
Type: Grant
Filed: Nov 8, 2011
Date of Patent: Jul 31, 2012
Assignee: Ruskin Company (Grandview, MO)
Inventors: Jeffrey Scott Beneke (Peculiar, MO), Michael Coyazo (Overland Park, KS)
Primary Examiner: David Muller
Attorney: J. A. Thurnau, Esq.
Application Number: 29/405,920
Classifications