USD449796SExpiredUtility
Portable airplane hangar
Priority: Oct 26, 2000Filed: Oct 26, 2000Granted: Oct 30, 2001
Est. expiryOct 26, 2020(expired)· nominal 20-yr term from priority
Inventors:Carl J. Maler
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PatentIndex Score
1
Cited by
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References
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Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable airplane hangar, as shown and described.
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