Box blank

Description

FIG. 1 is a top plan view of a box blank showing our new design, the bottom plan view being substantially the same in appearance.

FIG. 2 is a side elevational view thereof.

The box blank is of conventional thickness, and the dashed lines in the drawing represent fold lines.

Referenced Cited
U.S. Patent Documents
3549081 December 1970 Nelson
Patent History
Patent number: D258271
Type: Grant
Filed: Jul 31, 1978
Date of Patent: Feb 17, 1981
Assignee: Manville Forest Products Corporation (Denver, CO)
Inventors: Vernard S. Booth (Albany, GA), Billy W. Oswalt (Jackson, MS)
Primary Examiner: George G. Stellar
Attorney: Norvell E. Von Behren
Application Number: 5/930,299
Classifications
Current U.S. Class: D/9433
International Classification: D0903;