USD291914SExpiredUtility
Channel body for an air supply register
Individually held — no corporate assignee on recordPriority: Feb 12, 1986Filed: Feb 12, 1986Granted: Sep 15, 1987
Est. expiryFeb 12, 2006(expired)· nominal 20-yr term from priority
Inventors:Knut Bergdahl
24
PatentIndex Score
0
Cited by
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References
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Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a channel body for an air supply register, as shown and described.
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