USD251066SExpiredUtility
Continuous skylight for building
Individually held — no corporate assignee on recordPriority: Mar 12, 1975Filed: Mar 12, 1975Granted: Feb 13, 1979
Est. expiryMar 12, 1995(expired)· nominal 20-yr term from priority
52
PatentIndex Score
4
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a continuous skylight for building, as shown.
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