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:
Oct. 27, 1992
Filed:
Feb. 15, 1991
Applicant:
Inventor:
Wayne K Young, Gloucester, Ontario, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S / ; G01S / ;
U.S. Cl.
CPC ...
342104 ; 342115 ; 342174 ;
Abstract
An improved traffic speed radar unit, operating on the conventional doppler system, is disclosed wherein the unit includes means to verify that the internal time base frequency used to calculate vehicle speeds has not changed. Also, electronic memory is added both to facilitate an officer's work in taking notes and to allow for a more complete unit history to be maintained.