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:
Oct. 31, 2000
Filed:
Oct. 22, 1999
Applicant:
Inventors:
Daniel Paul Cahill, Verona, KY (US);
Robert Joseph Feldman, Midway, KY (US);
Sishuang Li, Lexington, KY (US);
Adam Gordon Price, Carmel, IN (US);
Richard Gayle Snapp, Carlisle, KY (US);
Scott Stephen Williams, Versailles, KY (US);
Curtis Duane Woodson, Georgetown, KY (US);
Assignee:
Lexmark International, Inc., Lexington, KY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271121 ; 271167 ;
Abstract
A dam has a slat disposed therein with protrusions along its sheet-engaging surface. If more than one sheet is fed from a stack to the dam, the sheets strike the slat surface and protrusions, causing the sheets to buckle and then separate from each other.
Cahill, Daniel. (2000). Sheet separator dam with buckling element (U.S. Patent No. 6139007). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6139007
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile