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:
Feb. 26, 1980
Filed:
May. 26, 1977
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
Disclosed is a combination calculator and timepiece. The combination calculator and timepiece consists of a calculator unit and timepiece unit, said calculator unit operating arithmetic function in response to key input means provided on the calculator unit and said timepiece unit functioning for horological operation and chronometrical operation etc. A display unit is included within the calculator unit for indicating arithmetic computation and another display is included within the timepiece unit for indicating time information derived from the timepiece unit. The display of the calculator unit and the display of the timepiece unit are disposed on opposite faces of a common housing enclosing the calculator and timepiece.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile