Blank for three compartment box

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Description

FIG. 1 is a top plan view of a blank for a three compartment box embodying my new design, the bottom plan view being the same in appearance;

FIG. 2 is a front elevational edge view of my new design, the rear elevational edge view being the same in appearance; and

FIG. 3 is a right end elevational edge view of my new design, the left end elevational edge view being the same in appearance.

The blank is of conventional thickness. The dash lines formed of dashes of uniform length represent fold lines which are also perforated, while the dash lines formed of long and short dashes represent fold lines without perforations.

Referenced Cited
U.S. Patent Documents
3452920 July 1969 Milne et al.
3876132 April 1975 Kuchenbecker
4179061 December 18, 1979 Gilbert
Patent History
Patent number: D261358
Type: Grant
Filed: Jun 4, 1979
Date of Patent: Oct 20, 1981
Assignee: Champion International Corporation (Stamford, CT)
Inventor: Rudolph A. Faller (Edina, MN)
Primary Examiner: Robert C. Spangler
Attorney: Evelyn M. Sommer
Application Number: 6/31,328
Classifications
Current U.S. Class: D/9346; D/9433
International Classification: D0903;