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:
Apr. 15, 2003
Filed:
Feb. 17, 1998
Applicant:
Inventor:
Robert J. Plonka, Quincy, IL (US);
Assignee:
Harris Corporation, Melbourne, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/38 ;
U.S. Cl.
CPC ...
H04N 5/38 ;
Abstract
Television signals from adjacent channels are broadcast with a common antenna. First television signals from a first channel are selected from a first frequency band including a plurality of channels. Second television signals from a second channel in the first frequency band are selected and wherein the second channel is adjacent to the first channel. The first and second signals are combined to provide a first combined signal and a second combined signal which are applied to a common antenna.