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:
May. 09, 1989
Filed:
Aug. 25, 1987
Applicant:
Inventor:
Hans Rausing, Wadhurst, GB;
Assignee:
Svecia Antiqua S.A., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156204 ; 156227 ; 156277 ; 156474 ; 283106 ; 412-8 ; 412 37 ; 412900 ; 428137 ; 428181 ; 428916 ;
Abstract
A method for the production of books or bound documents from a material web (4) which comprises folding lines (6,7) or perforation lines arranged at a distance from one another and whose one side possesses a thin coating of an adhesive capable of being activated, includes printing the web (4) with the desired text and subsequently folding the web together in a folding pattern. After folding together of the web (4) the adhesive is activated so that layers with adhesive facing one another are joined together to form book-pages which can be bound together in a cover (15).