USD379743SExpiredUtility

Vacuum bottle

71
Assignee: NIPPON OXYGEN CO LTDPriority: Oct 4, 1995Filed: Feb 14, 1996Granted: Jun 10, 1997
Est. expiryOct 4, 2015(expired)· nominal 20-yr term from priority
Inventors:Nobuyuki EnomotoNorifumi Goto
71
PatentIndex Score
16
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the vacuum bottle, as shown and described.

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