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Inventor: Zollinger; Rolf A.
Address: Atlanta, GA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6273988 |
Method for welding plastic members |
August 14, 2001 |
| A method of welding a pair of plastic members while reducing the excess or waste plastic bead on the exterior of the weld joint. A tool with opposing lower and upper dies and opposing lower and upper plates disposed in spaced-apart relation to the lower die and the upper die, respectivel |
| 6119752 |
Tool for welding plastic members |
September 19, 2000 |
| A tool with opposing lower and upper dies and opposing lower and upper plates disposed in spaced-apart relation to the lower die and the upper die, respectively. The dies and plates define opposing profile surfaces that conform to an exterior cross-sectional profile of a plastic member |
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