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. 17, 1982
Filed:
Oct. 14, 1980
Applicant:
Inventor:
Stuart Albert, Urbona, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09B / ;
U.S. Cl.
CPC ...
434236 ; 434430 ;
Abstract
An apparatus comprising symbols movable within a channel on a display board is used to elicit responses from a patient to the stress of separation. The symbols can be manipulated by the patient, a therapist or a researcher to aid in determining the nature of the separation experience. Stationary and movable panels are provided to selectively conceal the symbols from the view of the patient and thereby increase the number of symbol patterns which can be displayed.