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:
Feb. 21, 2023
Filed:
Jul. 07, 2021
Applicant:
Resco Products, Inc., Pittsburgh, PA (US);
Inventors:
Thomas H. Gisewhite, Warren, OH (US);
Mark C. Langenohl, Venetia, PA (US);
Lynn G. McGregor, Brunswick, OH (US);
Assignee:
RESCO PRODUCTS, INC., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 28/32 (2006.01); C10B 29/06 (2006.01); C04B 35/14 (2006.01); C04B 35/66 (2006.01); F27D 1/16 (2006.01); C21C 5/44 (2006.01); C04B 28/34 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C04B 28/344 (2013.01); C10B 29/06 (2013.01); F27D 1/1636 (2013.01); C04B 2111/00146 (2013.01); C04B 2111/00551 (2013.01); C21C 5/44 (2013.01);
Abstract
A dry composition formulated to be combined with water to form a jamb spray mix, the dry composition comprising, by weight: 0.1% to 10% phosphate by weight based on total weight of the dry composition; 5% to 15% plasticizer by weight based on total weight of the dry composition; and the balance including fused silica particles and impurities.