USD309657SExpiredUtility

Electronic fumigator

48
Assignee: LUCKY LTDPriority: May 9, 1987Filed: Jun 10, 1987Granted: Jul 31, 1990
Est. expiryMay 9, 2007(expired)· nominal 20-yr term from priority
Inventors:Jong Chil Park
48
PatentIndex Score
6
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic fumigator, as shown and described.

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