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. 05, 1978
Filed:
Nov. 08, 1976
Applicant:
Inventors:
Fred M Winn, Jr, Tulsa, OK (US);
Monty E Harris, Agua Dulce, TX (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
221 75 ; 308-9 ;
Abstract
This invention relates to an apparatus for dispensing ball-like objects and more particularly to an apparatus with a grooved longitudinally disposed member and a surrounding sleeve having a helical inwardly extending rib therein rotatably mounted around the sleeve, the objects being dispensed by the rib pushing them along the groove and out of the apparatus as the sleeve is rotated.
Winn, Jr, Fred. (1978). Ball injector (U.S. Patent No. 4111334). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4111334
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile