Elastomeric stopper for containers of pharmaceutical preparations

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Description

FIG. 1 is a front elevational view of the elastomeric stopper for containers of pharmaceutical preparations showing my new design.

FIG. 2 is a left side elevational view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a sectional view taken in the direction of the arrows on line 5-5 of FIG. 3.

FIG. 6 is a perspective view of thereof; and,

FIG. 7 is another perspective view of thereof.

Claims

The ornamental design for an elastomeric stopper for containers of pharmaceutical preparations, as shown and described.

Referenced Cited
U.S. Patent Documents
4444330 April 24, 1984 Kasai et al.
D289796 May 12, 1987 Larkin
D301118 May 16, 1989 Baxter
D315680 March 26, 1991 Baxter
D328252 July 28, 1992 Miyake
D422357 April 4, 2000 Niedospial et al.
D545207 June 26, 2007 De Baschmakoff
Patent History
Patent number: D686339
Type: Grant
Filed: Dec 13, 2012
Date of Patent: Jul 16, 2013
Assignees: Towa Pharmaceutical Co., Ltd. (Osaka), Sumitomo Rubber Industries, Ltd. (Hyogo)
Inventors: Nobutaka Shima (Yamagata), Junji Tashiro (Hyogo), Manabu Ikuta (Hyogo)
Primary Examiner: Anhdao Doan
Application Number: 29/439,663