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:
Aug. 12, 1997
Filed:
Jun. 02, 1995
Applicant:
Inventor:
Edwin P Beierlorzer, Bellevue, WA (US);
Assignee:
Ranpak Corp., Concord Township, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ;
U.S. Cl.
CPC ...
493346 ; 493357 ; 493967 ;
Abstract
The present invention relates of a method and apparatus for making an improved resilient packing material by forming, resiliently folding and crimping shredded strips of moistened paper material into an improved interlocking, bulk, packaging material. The method and apparatus includes a wetting or dampening system which can be selectively varied to regulate the moisture content of moistened paper material.