Vacuum bottle

- Japan Oxygen Co., Ltd.
Description

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

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

FIG. 3 is a top plan view thereof, the opposite side being a mirror image;

FIG. 4 is a right side elevational view thereof, the opposite side being a mirror image; and

FIG. 5 is a perspective view thereof. FIGS. 2-5 are shown without the clip and strap for clarity of illustration.

FIG. 6 is a left side elevational view of the bottle which corresponds to FIG. 4.

FIG. 7 is a cross-sectional bottom view of the vacuum bottle.

Referenced Cited
U.S. Patent Documents
D223544 May 1972 Sager
D277363 January 29, 1985 Drummond, Jr. et al.
D290229 June 9, 1987 Rosen
Patent History
Patent number: D318599
Type: Grant
Filed: Sep 1, 1988
Date of Patent: Jul 30, 1991
Assignee: Japan Oxygen Co., Ltd.
Inventors: Kaori Mano (Kyoto), Nobuyuki Enomoto (Kyoto)
Primary Examiner: Terry A. Pfeffer
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 7/239,326
Classifications
Current U.S. Class: D/7605