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:
Nov. 25, 1986
Filed:
Mar. 18, 1985
Applicant:
Inventor:
Angelo N Ferrara, Endicott, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09B / ;
U.S. Cl.
CPC ...
434274 ; 434257 ; 434428 ;
Abstract
A metal panel carries views depicting a human spine. A plurality of movable pieces corresponding in shape to vertebrae or disks depicted on the panel are provided with magnet means, so that the pieces may be placed to overlie vertebrae areas on the panel to illustrate normal spinal conditions, and may be shifted on the panel to illustrate abnormal conditions.