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:
Sep. 07, 2010
Filed:
Jun. 14, 2004
Applicants:
Jeffrey Prince, Grass Valley, CA (US);
Rod Duncan, Plano, TX (US);
Branko Bem, Plano, TX (US);
Inventors:
Assignee:
D4D Technologies, LLC, Richardson, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mill blank mandrel may rigidly secure machinable material for a machining process. The mandrel may be freely and easily inserted in a corresponding mandrel socket and secured without the use of a tool. The mandrel may be detected and verified when inserted in the mandrel socket.