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. 26, 1982
Filed:
Apr. 28, 1980
Applicant:
Inventors:
George T Kekish, Chicago, IL (US);
Roger W Kugel, Warrenville, IL (US);
Assignee:
Nalco Chemical Company, Oak Brook, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ; B05D / ; B60S / ;
U.S. Cl.
CPC ...
427236 ; 427239 ; 428457 ; 252 / ; 252 / ; 252 70 ; 106 13 ;
Abstract
A method for reducing the tendency of coal to freeze and thus adhere to the sides of metal storage and shipping containers used to store and/or transport said coal at temperatures below the freezing point of water which comprises applying to the sides of the container a coating composition comprising: