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. 31, 1978
Filed:
Jun. 08, 1977
Applicant:
Inventor:
Ronald Arthur Olson, Portland, OR (US);
Assignee:
Tektronix, Inc., Beaverton, OR (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R / ; H01J / ;
U.S. Cl.
CPC ...
3241 / ; 315364 ; 328147 ; 358 10 ;
Abstract
An oscilloscope includes means for intermittently or periodically adding electrical values to the horizontal and vertical deflection signals thereby producing a convenient juxtaposition or superposition of selectable portions of an input signal.