Box

Description

FIG. 1 is a top perpsective view of a box showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a front elevation thereof;

FIG. 6 is a left side elevation thereof;

The right side elevation being a mirror image thereof.

The dash lines represent fold lines.

Referenced Cited
U.S. Patent Documents
1716975 June 1929 Phillips
1814561 July 1931 Krumm
2220110 November 1940 Layton
4082215 April 4, 1978 Eichenauer
4105155 August 8, 1978 Forbes, Jr.
4798323 January 17, 1989 Platt
4863021 September 5, 1989 Crittenden
Patent History
Patent number: D317721
Type: Grant
Filed: May 12, 1989
Date of Patent: Jun 25, 1991
Assignee: Paperboard Industries Corporation (Mississauga)
Inventors: Appio Fiorillo (Toronto), Wally Petrac (Toronto)
Primary Examiner: Bernard Ansher
Assistant Examiner: Prabhakar Deshmukh
Application Number: 7/351,552
Classifications
Current U.S. Class: D/9430