USD294247SExpiredUtility
Draft operated generator
Individually held — no corporate assignee on recordPriority: Mar 13, 1985Filed: Mar 13, 1985Granted: Feb 16, 1988
Est. expiryMar 13, 2005(expired)· nominal 20-yr term from priority
52
PatentIndex Score
9
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a draft operated generator, as shown and described.
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