USD283536SExpiredUtility
Solar collector
Individually held — no corporate assignee on recordPriority: Dec 2, 1983Filed: Dec 2, 1983Granted: Apr 22, 1986
Est. expiryDec 2, 2003(expired)· nominal 20-yr term from priority
Inventors:Richard L. Fossum
65
PatentIndex Score
12
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a solar collector, as shown.
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