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.

Date of Patent:
Jul. 01, 2014

Filed:

Oct. 19, 2011
Applicants:

Robert K. Dorosko, Wilmington, NC (US);

Colin F. Kelemen, Wilmington, NC (US);

Inventors:

Robert K. Dorosko, Wilmington, NC (US);

Colin F. Kelemen, Wilmington, NC (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 75/44 (2006.01);
U.S. Cl.
CPC ...
Abstract

A take-up spool may include a first plurality of rollers arranged in a left handed helical pattern, a second plurality of rollers below the first plurality of rollers and arranged in a right handed helical pattern, a third plurality of rollers arranged in an S-shaped pattern, the third plurality of rollers being arranged between the first and second plurality of rollers, a guide configured to move vertically, the guide being arranged at a first side of the first plurality of rollers, and a clamp configured to move vertically, the clamp being arranged at a second side of the first plurality of rollers.


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