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. 01, 1992
Filed:
Jan. 23, 1991
Beate Boesch, Roggenhouse, FR;
Satish C Khanna, Bottmingen, CH;
Ciba-Geigy Corporation, Ardsley, NY (US);
Abstract
A vibratory conveyor for forming flowable grain agglomerations from previously poorly flowable fine-grained powder and thereafter conveying said agglomerations to a metering chamber which comprises a mechanical vibration device to agglomerate the poorly flowable powder, transport means for conveying the agglomerated powder and metering means for collecting and measuring the conveyed powder; and a method directed thereto wherein the poorly flowable powder is subjected to a mechanical vibration step prior to transport and metering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile