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. 03, 1998
Filed:
Jun. 10, 1996
Applicant:
Inventor:
Ryoichi Imai, Ibaraki-ken, JP;
Assignee:
Riso Kagaku Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41L / ;
U.S. Cl.
CPC ...
101119 ; 101124 ; 118301 ;
Abstract
A stencil printing machine includes a holding device for holding a stencil sheet perforated in accordance with an image; an ink supply device for supplying ink to one face side of the stencil sheet held by the holding means; a printing sheet conveying device for conveying a printing sheet in a predetermined direction near an opposite face side of the stencil sheet; and an air ejection means for ejecting air to the stencil sheet from the one face side of the stencil sheet and thereby causing the ink to pass through the image in the stencil sheet and transfer onto the printing sheet.