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:
Aug. 18, 1998
Filed:
Jan. 29, 1997
Applicant:
Inventors:
Kenneth H Moyer, Cinnaminson, NJ (US);
David J Geveke, Milltown, NJ (US);
Thomas R Parr, South Bound Brook, NJ (US);
Robert B Roaper, Martinsville, NJ (US);
Assignees:
Procedyne Corp., New Brunswick, NJ (US);
Magna-Tech P/M Labs., Cinnaminson, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
B22F / ; B22F / ; C22C / ; C22C / ;
U.S. Cl.
CPC ...
75230 ; 75246 ; 75255 ; 75953 ; 419 10 ; 419 35 ; 419 38 ; 427213 ; 427216 ; 427217 ; 427250 ; 427252 ; 29DI / ;
Abstract
Ferrous powder particles are coated with vaporized phosphorus in a fluid-bed reactor to obtain homogeneous coatings of phosphorus. The coated powders are useful feed for pressed structural parts, exhibiting improved green density, compressibility and sintered density thus improving magnetic and tensile properties.
Moyer, Kenneth. (1998). Process for coating iron particles with phosphorus and forming compacted (U.S. Patent No. 5796018). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5796018
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile