Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Design Patent
2011-03-15
2011-03-15
Muller, David G (Department: 2914)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
Design Patent
active
D0634419
CLAIM:
The ornamental design for an internally adjustable damper, as shown and described.
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Kilpatrick Townsend & Stockton LLP
Muller David G
Streivor Air Systems, Inc.
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