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:
Oct. 21, 2014
Filed:
Aug. 02, 2013
Applicant:
Droll Yankees, Inc., Plainfield, CT (US);
Inventors:
Michael Podmaniczky, Wilmington, DE (US);
Scott A. Colwell, Dayville, CT (US);
Assignee:
Droll Yankees, Inc., Plainfield, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01K 39/01 (2006.01);
U.S. Cl.
CPC ...
Abstract
A feed dispenser includes a housing and a piston assembly. The piston assembly includes a piston disposed within the housing, the piston and the housing configured to translate relative to each other, and a sheath. The sheath extends about the piston and spring and defines a feed volume with the housing. The feed volume configured to receive feed from a housing chamber of the housing in response to the relative translation of the piston and the housing.