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:
Jan. 15, 2019
Filed:
Dec. 28, 2016
Applicants:
Stephen B. Maguire, West Chester, PA (US);
Maguire Products, Inc., Aston, PA (US);
Inventors:
Stephen B. Maguire, West Chester, PA (US);
James Zinski, Ellicot City, MD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 53/24 (2006.01); B65G 53/58 (2006.01); B29C 31/00 (2006.01); B65G 53/66 (2006.01);
U.S. Cl.
CPC ...
B65G 53/24 (2013.01); B29C 31/002 (2013.01); B65G 53/58 (2013.01); B65G 53/66 (2013.01);
Abstract
Apparatus and methods for conveying granular material from a supply to receivers that retain and dispense the material when needed by process machine include a vacuum pump, an air flow limiter connected to the vacuum pump, a first conduit connecting the receivers to the air flow limiter, and a second conduit connecting the material supply to the receivers.