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:
Nov. 05, 1991
Filed:
Dec. 05, 1988
Applicant:
Inventor:
Donald A Mackey, Pittsburgh, PA (US);
Assignee:
PPG Industries, Inc., Pittsburgh, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
B23Q / ;
U.S. Cl.
CPC ...
269305 ; 269304 ; 269315 ;
Abstract
An alignment device is provided with stop members that are rotatably supported on a block member in a manner such that said stop members contact the edge of the sheet along the axis about which the stop members rotate.
Mackey, Donald. (1991). Zero diameter locator post (U.S. Patent No. 5062621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5062621
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile