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. 21, 2014
Filed:
Jun. 19, 2009
Applicants:
Timothy Saunders, Rancho Palos Verdes, CA (US);
John D. Brady, Northridge, CA (US);
Inventors:
Timothy Saunders, Rancho Palos Verdes, CA (US);
John D. Brady, Northridge, CA (US);
Assignee:
Aerojet Rocketdyne of DE, Inc., Sacramento, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 15/00 (2006.01); B65G 15/14 (2006.01);
U.S. Cl.
CPC ...
B65G 15/14 (2013.01);
Abstract
A chain for a particulate material extrusion pump includes a plurality of links, each of the plurality of links having a link body and a link ledge, wherein each link ledge of the plurality of links at least partially overlaps the link body of an adjacent one of the plurality of links.