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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.:

US 5212016 B1

PDFFull Text
Date of Patent:
May. 18, 1993

Filed:

Sep. 27, 1991

Process for protecting and consolidating stone materials

Applicant:
Inventors:

Liberato Mascia, Loughborough, GB;

Giovanni Moggi, Milan, IT;

Desiderata Ingoglia, Milan, IT;

Assignee:

Ausimont S.p.A., Milan, IT;

Attorney:

Cave; Bryan

Primary Examiner:

Bernard Pianalto

Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428422 ; 4273936 ; 427421 ; 427422 ; 427429 ; 4274432 ; 428421 ; 428500 ; 428540 ; 428688 ;
Abstract

Surfaces of stone materials, marble, sandstone, bricks, concrete and articles manufactured therefrom are consolidated and protected from atmospheric agents and pollutants by applying onto said surfaces a mixture consisting of:

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Mascia, Liberato. (1993). Process for protecting and consolidating stone materials (U.S. Patent No. 5212016). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5212016

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