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:
Sep. 25, 1990
Filed:
May. 16, 1989
Applicant:
Inventor:
Roger V Jacobsen, Chicago, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09F / ;
U.S. Cl.
CPC ...
40495 ;
Abstract
An indicia display device formed from a single piece of paper stock comprising a rotatable wheel element having indicia fixed thereon, a circular pocket for pivotlessly and rotatably mounting the rotatable wheel element in the circular pocket, and a viewing opening through which indicia on the wheel element are selectively visible.
Jacobsen, Roger. (1990). Pivotless wheel indicia display device (U.S. Patent No. 4958455). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4958455
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile