Tapping cock assembly for plastic containers

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Description

FIG. 1 is a perspective view of a tapping cock assembly for plastic containers showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top plan exploded view thereof;

FIG. 5 is a bottom plan exploded view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D189335 November 1960 Whetstone
D194717 February 1963 Purviance
D208847 October 1967 Senoff
D272850 February 28, 1984 Kulle
D274754 July 17, 1984 Chernack
D285055 August 12, 1986 Heubel
Patent History
Patent number: D350898
Type: Grant
Filed: Aug 8, 1991
Date of Patent: Sep 27, 1994
Inventor: Ake Soderberg (S-355 90 Vaxjo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Robert M. Spear
Law Firm: Ladas & Parry
Application Number: 7/742,681
Classifications
Current U.S. Class: D/9437; D/9440