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:
Jan. 27, 1981
Filed:
Jul. 02, 1979
Applicant:
Inventor:
Charles E Willbanks, Spartanburg, SC (US);
Assignee:
Milliken Research Corporation, Spartanburg, SC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01D / ; G03G / ;
U.S. Cl.
CPC ...
101-1 ; 101D / ; 346155 ; 3461 / ; 118630 ; 118D / ; 118660 ; 355 10 ;
Abstract
A method and apparatus for printing on a receptor is disclosed. The apparatus includes an advancing mechanism for advancing the receptor, a first applicator for applying an insulating liquid to the receptor, a second applicator for applying conductive liquid to the receptor, and an electric field inducing means mounted opposite to the second applicator. The electric field inducing means can be energized to cause the conductive liquid to penetrate the insulating liquid and print on the receptor.