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:
May. 07, 2002
Filed:
Jul. 05, 2000
Francis A. L. Dullien, Ontario, CA;
Other;
Abstract
A process for separation of solid particles of wide grain size distribution present in a turbulent gas stream includes, first, removal of the coarser particles in a separation chamber ( ) with a high efficiency, then removal, with a high efficiency, of the remaining finer particles in a precipitation device ( ). An assembly intended for separation of solid particles of wide grain size distribution present in a turbulent gas stream includes a separation chamber ( ) intended to receive the solid particles in suspension and to remove from the stream the major part of the coarser particles, and a precipitation device ( ) intended to separate the finer particles from the stream.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile