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:
Nov. 09, 1993
Filed:
Jan. 15, 1992
Applicant:
Inventors:
Tadeusz Staniszewski, Budd Lake, NJ (US);
Arthur L Arledge, Basking Ridge, NJ (US);
Richard Hollerith, Mahwah, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B54H / ;
U.S. Cl.
CPC ...
493451 ; 493 23 ;
Abstract
Apparatus for folding a paper sheet includes a pair of spaced parallel flaps pivotally mounted on a frame. A die has an inner side and is mounted on the frame between the flaps to allow insertion of the paper sheet to a loaded position on the inside of the die and in front of the flaps. An actuator is coupled to the flaps for alternately closing them against the inner side of the die to doubly fold the paper sheet.