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 8784020 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 22, 2014

Filed:

Oct. 08, 2012
Applicant:

Hy-ko Products Company, Inc., Northfield, OH (US);

Inventors:

Richard W. Ryai, Sr., North Royalton, OH (US);

Michael A. Bass, Chagrin Falls, OH (US);

Assignee:

Hy-Ko Products Company, Northfield, OH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C 3/35 (2006.01); B23Q 11/00 (2006.01); B23Q 11/08 (2006.01);
U.S. Cl.
CPC ...
B23C 3/35 (2013.01); B23Q 11/005 (2013.01); B23Q 11/075 (2013.01); B23Q 11/08 (2013.01);
Abstract

A key cutting machine includes a housing, carriage, key clamp, and motor to drive the carriage. The key cutting machine may include a vacuum removably attached to the housing. The key cutting machine may be selected between manual, automatic, and semi-automatic user modes. Additional improvements or features of a key cutting machine are also described.


Find Patent Forward Citations

Ryai, Sr., Richard. (2014). Key cutting machine (U.S. Patent No. 8784020). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8784020

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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