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.:

US 7832666 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 16, 2010

Filed:

Apr. 26, 2007
Applicants:

Larry Montgomery, Butternut, WI (US);

Duane S. Chudy, Lincolnshire, IL (US);

Inventors:

Larry Montgomery, Butternut, WI (US);

Duane S. Chudy, Lincolnshire, IL (US);

Assignee:

Chudy Group, LLC, Powers Lake, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Apparatus for destruction of articles and any information associated therewith. Embodiments include an article-destruction chamber and a rotating head for repeated striking of articles and article fragments in the chamber. The head includes a body portion and a shaft. The body portion has plural striking elements extending radially outward therefrom. Each striking element has a forward-facing radial striking surface with an area. High-speed rotation of the head causes the striking surfaces to violently contact and destroy articles and article fragments in the chamber and to render any associated information unusable.


Find Patent Forward Citations

Loading…