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:
Dec. 20, 1994
Filed:
Jun. 22, 1992
Applicant:
Inventor:
Wulf von Bonin, Odenthal, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ; B05D / ;
U.S. Cl.
CPC ...
427-231 ; 427177 ; 427194 ; 427365 ; 427369 ; 427403 ;
Abstract
Improved stiffening materials containing hydraulic binders are obtained by applying a hydraulic binder, if appropriate in mixture with reactive binders, in powder form to a sheetlike material, for example a bandage fabric, compacting the hydraulic binder in contact with the sheetlike material, and winding the sheetlike material thus provided with the compacted hydraulic binder into rolls.