USD246052SExpiredUtility
Fumigator
Assignee: TAISHO PHARMACEUTICAL CO LTDPriority: Jun 30, 1976Filed: Jun 30, 1976Granted: Oct 11, 1977
Est. expiryJun 30, 1996(expired)· nominal 20-yr term from priority
Inventors:Yoshiaki Hatai
72
PatentIndex Score
17
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a fumigator, as shown.
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