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. 23, 1991
Filed:
Jun. 10, 1986
Applicant:
Inventor:
Douglas S Steele, Saratoga Springs, NY (US);
Assignee:
General Electric Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01T / ;
U.S. Cl.
CPC ...
2503851 ; 250374 ;
Abstract
A method for making an ionization detector for X-ray tomography imaging includes the step of removing conductive residue located in the area between the electrodes to less than a predetermined amount, in order to remove the causes of spurious charges supplied by the detectors. The invention also includes the detectors made by the method.