Packaging machine

- AB Tetra Pak
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Description

FIG. 1 is a top, front and right side perspective view of a packaging machine showing my new design;

FIG. 2 is a bottom, rear and left side perspective view thereof; and

FIG. 3 is a left side view thereof.

Referenced Cited
U.S. Patent Documents
D230075 January 1974 Sherman
D274529 July 3, 1984 Highberger
3245194 April 1966 Carski
3619979 November 1971 Martensson et al.
3621630 November 1971 Bianchi
Patent History
Patent number: D301890
Type: Grant
Filed: Oct 20, 1986
Date of Patent: Jun 27, 1989
Assignee: AB Tetra Pak (Lund)
Inventor: Jonnie Silbersky (Malmo)
Primary Examiner: B. J. Bullock
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 6/920,674
Classifications
Current U.S. Class: Packaging Or Wrapping (D15/145)