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. 27, 2004
Filed:
Mar. 03, 2003
Applicant:
Inventor:
Robert D. Turnbull, Massillon, OH (US);
Assignee:
Stole Machinery, Inc., Canton, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
B21D 5/144 ;
U.S. Cl.
CPC ...
B21D 5/144 ;
Abstract
Apparatus for forming container shells from material fed into a press, including, at a single station, tooling for curling the shell and tooling for forming or reforming the shell including a punch assembly and a die assembly carried by the press adapted to curl and form or reform the shell in a single stroke.