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:
Feb. 04, 1992
Filed:
May. 03, 1990
Applicant:
Inventors:
Jan C Lindstrom, Lancaster, PA (US);
Jack Bryer, York, PA (US);
Robert J Talarico, Mechanicsburg, PA (US);
Assignee:
Motter Printing Press Co., York, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F / ; B41F / ;
U.S. Cl.
CPC ...
101363 ; 101366 ;
Abstract
An ink fountain having doctor blades clamped on the upstream and downstream sides to engage a rotary cylinder and an overflow ink barrier at one end of the ink fountain providing an overflow wall for the discharge of ink from the ink fountain into a drain chamber. Longitudinal channels beneath the doctor blades communicate with the drain chamber for the discharge of ink into the drain chamber.