The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 23, 1989
Filed:
Feb. 22, 1988
Applicant:
Inventor:
Richard M Butler, Menasha, WI (US);
Assignee:
Great Northern Corporation, Appleton, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
206391 ; 206394 ; 206443 ; 206593 ;
Abstract
An improved supporting and spacing member for packaging a multi-layer stack of rolls of material. The supporting and spacing member includes an elongated bar of expanded foam material with a stabilizing member located within a semi-cylindrical indentation to provide a pair of indentation portions to retain opposing roll ends for added flexural stiffness and better stability for the stack.