Vacuum bottle

- Nippon Sanso Corporation
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Description

FIG. 1 is a perspective view of a vacuum bottle showing my new design;

FIG. 2 is a front elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a cross-sectional view thereof taken along line 7--7 of FIG. 3;

FIG. 8 is a perspective view with spout cap removed and stopper closed thereof; and,

FIG. 9 is a perspective view with spout cap removed and stopper opened thereof.

Referenced Cited
U.S. Patent Documents
D171193 December 1953 Bramming
D181489 November 1957 Ossman
D321626 November 19, 1991 Kouts
D337273 July 13, 1993 Thatcher
D339068 September 7, 1993 Bell et al.
D340518 October 19, 1993 Stahmer, Jr. et al.
D358297 May 16, 1995 Garneau
D359196 June 13, 1995 Nichols
D408220 April 20, 1999 Chomik
5635229 June 3, 1997 Ray
Patent History
Patent number: D417590
Type: Grant
Filed: May 18, 1998
Date of Patent: Dec 14, 1999
Assignee: Nippon Sanso Corporation (Tokyo)
Inventor: Rikiya Kato (Tokyo)
Primary Examiner: M. N. Pandozzi
Law Firm: Armstrong, Westerman, Hattori, McLeland & Naughton
Application Number: 0/88,201
Classifications
Current U.S. Class: D/7510; D7/511; D7/608
International Classification: 0701;