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. 05, 1976
Filed:
Sep. 16, 1974
Applicant:
Inventor:
Ivan Pejcha, Santa Clara, CA (US);
Assignee:
Information Storage Systems, Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
360105 ; 360 98 ;
Abstract
A head loading and unloading assembly for a magnetic disc drive having rotary actuated read/write heads wherein the assembly includes a stationary member positioned adjacent the magnetic disc with means for contacting and lifting the heads off of the disc surface while permitting rotary movement of the heads to remove them from the proximity of the discs.