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:
Sep. 10, 1991
Filed:
Jun. 27, 1989
Applicant:
Inventors:
Louis F Keller, New Brighton, MN (US);
James P McAuley, Shoreview, MN (US);
Heinrich F Stenemann, Woodbury, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65C / ;
U.S. Cl.
CPC ...
156184 ; 156189 ; 156446 ; 156447 ; 156456 ; 156215 ; 493112 ;
Abstract
A method and apparatus for applying one or more reflective sleeves to a traffic cone. The sleeve is supported on a platform and the traffic cone is positioned in contact with one end edge of the sleeve and rotated to wind the sleeve onto the traffic cone.