Nathaniel I Stewart

US Patent:

20180134470, May 17, 2018

Filed:

Nov 13, 2017

Appl. No.:

15/810778

Inventors:

- Campbell CA, US
Nathaniel I. Stewart - Los Gatos CA, US

International Classification:

B65D 51/28
A23L 2/52

Abstract:

A cap that can be attached onto a container such as a standard-sized aluminum drink can. The cap has a chamber that contains fluid that can be mixed with the fluid in the aluminum drink can to form a mixed beverage. A consumer may drink the beverage through the cap.

US Patent:

20140217213, Aug 7, 2014

Filed:

Feb 28, 2014

Appl. No.:

14/194153

Inventors:

- Campbell CA, US
Nathaniel I. Stewart - Los Gatos CA, US

Assignee:

Santa Cruz Shredder, Inc. - Campbell CA

International Classification:

A47J 42/40
A47J 42/38

US Classification:

241 69, 2411691, 241 91

Abstract:

A shredder or grinder for dried material such as herbs of dried leaves comprises a cylindrical container formed of a top element and a base element forming a chamber, the top element and the base element each having a series of concentrically arranged teeth on a base plate, wherein the teeth that slidably engage one another in a slicing motion to form grinding surfaces against one another, wherein the teeth are serrated to efficiently grind the dried materials in the chamber when the teeth engage one another and are counter rotated relative to one another. In one embodiment the chamber discharges the ground contents through orifices in the base element, where the size is regulated by a screen, and in another embodiment, the ground contents remain in the chamber until the grinding head is removed.