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:
Jun. 19, 1990
Filed:
Jan. 24, 1989
Applicant:
Inventor:
Gunter G Fuss, San Mateo, CA (US);
Assignee:
Free-Flow Packaging Corporation, Redwood City, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B65E / ;
U.S. Cl.
CPC ...
406117 ; 141 67 ; 141131 ; 406 32 ; 406 82 ;
Abstract
A transport system for conveying and dispensing non-fluid fluent material such as free-flowing packaging material includes a recycling system for automatically retrieving spilled material and a reservoir which automatically controls the input of material from a main supply based upon the height of material in the reservoir. Various air transport systems are incorporated.