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:
Dec. 11, 2007
Filed:
Jan. 13, 2005
Dennis P. Couturier, Washburn, WI (US);
Greg M. Kauppila, Ashland, WI (US);
Dennis P. Couturier, Washburn, WI (US);
Greg M. Kauppila, Ashland, WI (US);
C.G. Bretting Manufacturing Co., Inc., Ashland, WI (US);
Abstract
An interfolding apparatus including first and second interfolding rolls. The interfolding rolls issue a stream of web material to form a stack of interfolded web material. A first packer finger is movable with respect to the first interfolding roll and includes a retracted position at least partially received within the first interfolding roll and an extended position at least partially inserted into the stream of interfolded web material. A second packer finger is movable with respect to the first interfolding roll and includes a retracted position at least partially received within the first interfolding roll and an extended position at least partially inserted into the stream of interfolded web material.