Device for removing caps or tops from sealed containers

Description

FIG. 1 is a front perspective view of a device for removing caps or lids from sealed containers showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front perspective view of a second embodiment of that shown in FIG. 1;

FIG. 10 is a rear perspective view of that shown in FIG. 9;

FIG. 11 is a front perspective view of a third embodiment of that shown in FIG. 1; and

FIG. 12 is a rear perspective view of that shown in FIG. 11.

Referenced Cited
U.S. Patent Documents
D249323 September 12, 1978 Hutson
Patent History
Patent number: D302643
Type: Grant
Filed: Nov 6, 1986
Date of Patent: Aug 8, 1989
Inventors: David J. Barnett (Hemel Hempstead, Hertfordshire), Alan W. E. Knight (St. Albans, Hertfordshire)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry A. Pfeffer
Law Firm: Caesar, Rivise, Bernstein, Cohen & Pokotilow, Ltd.
Application Number: 6/928,138
Classifications
Current U.S. Class: D 8/40