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. 21, 1984
Filed:
Sep. 20, 1982
Applicant:
Inventor:
Melvin C Maki, Kanata, CA;
Assignee:
501 Control Data Canada, Ltd., Ottawa, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q / ; H01P / ;
U.S. Cl.
CPC ...
57-3 ; 333237 ;
Abstract
A method of manufacturing leaky coaxial cable by winding conductive tapes around a core to provide apertures of a certain shape, number and density. By varying the width of one or both tapes the aperture distribution is varied thereby altering the coupling of the cable when used in a detection system. A graded cable showing such varying coupling can be used to compensate for cable attenuation losses and other variables.
Quick Actions:
Maki, Melvin. (1984). Method of grading radiating transmission lines (U.S. Patent No. 4432193). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4432193
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile