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:
Jun. 13, 1989
Filed:
Jun. 18, 1987
Applicant:
Inventor:
Gregory S Graham, Sylvania, AL (US);
Assignee:
United States of America as represented by the Secretary of the Army, Washington, DC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
2421 / ; 242 / ;
Abstract
Process and apparatus for controlling the angle at which a filament is wo from a feed onto a bobbin wherein the position of the filament relative to a particular photo diode in an array is sensed and either the bobbin or the feed is traversed to maintain the filament at a particular location on the array of photo diodes.