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:
Dec. 13, 1977
Filed:
Apr. 26, 1976
Applicant:
Inventors:
Hiroshi Miura, Tokyo, JA;
Norio Tashiro, Yokohama, JA;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
315 3971 ; 315 3969 ; 315 3975 ;
Abstract
A magnetron which has a plurality of vanes defining resonant cavities in an anode cylinder and straps connecting equipotentially alternate vanes and is provided at both ends of the anode cylinder with a device for generating a magnetic field in an interaction space in an axial direction of the anode cylinder. The straps are made of magnetic material.