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:
Sep. 12, 1978
Filed:
Dec. 27, 1976
Applicant:
Inventor:
Kestutis E Bliudnikas, North Grafton, MA (US);
Assignee:
Alden Research Foundation, Westboro, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
3461 / ; 346165 ;
Abstract
In a facsimile recorder of the type having a relatively fast moving helical scanning electrode opposed by the linear portion of a very slow moving looped electrode or blade, the linear portion is guided in a track with a wall engaging one side of the blade. On the opposite side of the linear portion a strip with spring fingers holds the blade electrode precisely straight against the track wall.