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:
Sep. 02, 2008
Filed:
Sep. 19, 2005
Applicants:
Kent Eriksson, Skovde, SE;
Tony Liu, Skovde, SE;
Berndt Gyllensten, Skovde, SE;
Johan Oberg, Skovde, SE;
Inventors:
Kent Eriksson, Skovde, SE;
Tony Liu, Skovde, SE;
Berndt Gyllensten, Skovde, SE;
Johan Oberg, Skovde, SE;
Assignee:
Volvo Lastvagnar AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 37/06 (2006.01); C22C 37/10 (2006.01); C22C 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A grey cast iron alloy for producing cylinder block and/or cylinder head castings including iron, carbon, silicon, manganese, phosphorus, sulphur, tin, copper, chromium, molybdenum and nitrogen. The nitrogen content of the alloy is in the range of 0.0095-0.016 percent.
Eriksson, Kent. (2008). Engine cylinder block and cylinder head fabricated from a grey cast iron alloy (U.S. Patent No. 7419554). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7419554
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile