USD278364SExpiredUtility
Greenhouse
Individually held — no corporate assignee on recordPriority: Oct 12, 1981Filed: Apr 22, 1982Granted: Apr 9, 1985
Est. expiryOct 12, 2001(expired)· nominal 20-yr term from priority
Inventors:Sigvard G. Karlsson
7
PatentIndex Score
0
Cited by
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References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a greenhouse, as shown and described.
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