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. 24, 1984
Filed:
Nov. 23, 1981
Applicant:
Inventors:
Ray E Colonius, Bloomfield Hills, MI (US);
John P Vederko, Dearborn, MI (US);
Don A Cargill, Bloomfield Hills, MI (US);
Assignee:
Cargill Detroit Corp., Clawson, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q / ;
U.S. Cl.
CPC ...
29563 ; 29 3 / ;
Abstract
A machining system for oil well sucker rods wherein the rod end to be machined is held in a non-rotating fixture rigidly without release throughout rough machining, finish machining and roll threading operations including a conveyor system for transporting fixtures with rods to successive stations for performing successive operations.