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:
Apr. 12, 1988
Filed:
Dec. 12, 1986
Applicant:
Inventors:
Michael T Fecik, Pittsburgh, PA (US);
Joseph C Pavlik, Natrona Heights, PA (US);
John J Ewing, Tarentum, PA (US);
Assignee:
PPG Industries, Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65106 ; 65102 ; 65273 ; 65275 ; 65323 ;
Abstract
A pair of generally vertically aligned press bending molds are slidably mounted relative to each other. An alignment pin extends into alignment holes in the upper and lower molds when the molds are vertically aligned. Adjusting screws positioned around the periphery of each mold, contact and bias each mold in a desired direction so as to precisely align the upper mold relative to the lower mold.