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:
Nov. 13, 2001
Filed:
Feb. 28, 2000
Susan A Thomson, Spokane, WA (US);
Jeffrey L Bendio, Spokane, WA (US);
Other;
Abstract
A dispensing device is adapted for release of a measured quantity of granular material. A base is generally disk-shaped. A stop is carried by an upper surface of the base, and is adjustably positionable so that when a container to be filled is moved into contact with the stop, that container is correctly positioned. A body is attached to a support ledge defined about the perimeter of the base. The body is generally cylindrical, and defines an interior cavity with access through a front opening and a circular top defining an off-center hole. A slide is supported by the top, and is manually movable between a loading position wherein a spring biasing the slide is stressed, and a dispensing position wherein the spring is relaxed. A slide enclosure is attached to the upper rim of the body portion. An input funnel provides a larger upper circular rim and a smaller lower circular rim which is concentric with the upper rim when viewed from the end. Short or long dispensing funnels may be attached a collar extending from the rim of the off-center hole in the top of the body. A canister containing powdered or granular material, may be attached with an inverted orientation to the upper rim of the input funnel.