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:
Jul. 25, 1989
Filed:
Jul. 01, 1988
Applicant:
Inventors:
Ryoichi Furuhashi, Aichi, JP;
Shinsuke Nagase, Komaki, JP;
Assignee:
Yamazaki Mazaki Corporation, Newa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C / ; B23Q / ;
U.S. Cl.
CPC ...
409234 ; 29568 ; 40913 ; 279 / ;
Abstract
A pull stud detachably attached to a tool holder includes a tool data storing element for storing tool data. The arrangement being such that tool data of each tool can be stored in the tool data storing element within the pull stud attached to the tool holder holding the tool.