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:
Apr. 19, 2022
Filed:
Mar. 30, 2017
John L. Sternick, Brandon, SD (US);
John L. Sternick, Brandon, SD (US);
Other;
Abstract
A system may include a base assembly having a top and a bottom restable on a surface, with the base assembly comprising at least one trough having an upper opening into a cavity and a trough holder configured to hold the at least one trough. The system may also include a cover assembly mounted on the base assembly and configured to cover the at least one trough in the holder. The cover assembly may comprise a main cover portion including a cover wall extending over the at least one trough, with at least one aperture extending through the main cover portion and being substantially vertically aligned with the cavity of the at least one trough mounted on the base assembly. The cover assembly may also include a disc pressure portion configured to removably insert into the at least one aperture press against a disc positioned at the aperture of the main cover portion to move the disc toward the cavity of the at least one trough.