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. 14, 1976
Filed:
Feb. 18, 1975
Applicant:
Inventor:
Freddy Huguenin, Lausanne, CH;
Assignee:
Ebauches S.A., Neuchatel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F / ;
U.S. Cl.
CPC ...
340336 ; 3401 / ; 3401 / ; 3403 / ; 3403 / ;
Abstract
A digital display device in which the digits 0, 1, 2 . . . . . 9 are formed by the combination of electrically activated elements. This device is characterized by the fact that the digits are all formed from a diagonal surface element comprising at least two superimposed portions, the upper portion of which is constant and is activated for the display of all the digits while the lower portion is activated or not, depending on the digit displayed.
Huguenin, Freddy. (1976). Digital display device (U.S. Patent No. 3981003). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3981003
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile