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:
Aug. 22, 1978
Filed:
Jul. 18, 1977
Applicant:
Inventor:
Everett E Jones, Wichita, KS (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23B / ; B23B / ;
U.S. Cl.
CPC ...
4081 / ; 408 88 ; 408234 ;
Abstract
A mechanized contour-following drill machine for drilling and reaming holes in a contoured surface. The machine orienting a drill spindle of a drill assembly perpendicular to a plane tangent to the contoured surface of a work piece so that the center line of the holes drilled therein are perpendicular to the contoured surface.