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. 06, 1976
Filed:
May. 16, 1975
Applicant:
Inventors:
Charles F Mason, Indianapolis, IN (US);
Merle C Cox, Indianapolis, IN (US);
Assignee:
Esterline Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
346 62 ; 346 34 ; 346 / ;
Abstract
Apparatus for providing an offset digital printout of numbers or characters on a multipoint chart recorders with thermal matrix printing. A print head is operable to mark a chart with analog value indications in the form of graphs and is also operable to print numbers and characters at selected positions on the chart. The alphanumeric indications designate particular plots on the chart paper, a time indication or preselected numerical representations.