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:
Aug. 11, 1987
Filed:
Jun. 27, 1985
Applicant:
Inventors:
John C Kraemer, Oakdale, MN (US);
Paul R Iverson, St. Croix Falls, WI (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360126 ; 360122 ; 360123 ;
Abstract
A support yoke for a video recording core having a narrow body portion and two wire-wound coils includes a narrow slot for supporting the body portion of the recording core between the coils and relief pockets formed on either side of the narrow slot to accommodate the wire-wound coils.