| |
 |
A.R. Tech & Tool, Inc. Patents |
|
Assignee: A.R. Tech & Tool, Inc.
Address: Chicago, IL
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5419032 |
Method for forming a container ring |
May 30, 1995 |
| An apparatus for forming a container closure includes at least one driving wheel, at least one biasing wheel, a first bending wheel and a second bending wheel. The biasing wheel operates to hold a metal band having a first edge and a second edge against the driving wheel. While the band |
|
|
|
