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:
Jan. 25, 2000
Filed:
Sep. 12, 1997
Applicant:
Inventor:
Horst Rathert, Minden, DE;
Assignee:
Kolbus GmbH & Co., KG, Rahden, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B42C / ;
U.S. Cl.
CPC ...
412-8 ; 412-3 ; 412-4 ; 412-5 ;
Abstract
In a process for the manufacture of a book, wherein an adhesive is applied to the side faces of an inner book, the inner book is subsequently cased into a book cover and the book cover folds are shaped by the application of heat and pressure, adhesive is additionally applied to the book cover in the regions which are to be formed into the folds before the joining together of the cover and inner book and, optionally, the fold regions of the book cover and/or inner book are heated before the application of adhesive.