Patents for Tadeusz W. Piotrowski |
Patents 1 -
4
of 4
|
Number | Date | Patentee | Title | Type |
3,262,369 | Jul. 26, 1966 | T.W. Piotrowski | Machine Tool Power Drawbolt Mechanism | metalworking machine mechanisms |
4,373,406 | Feb. 15, 1983 | T.W. Piotrowski | Full Access Pallet Shuttle Guarding | workpiece changers and storage mechanisms |
4,512,068 | Apr. 23, 1985 | T.W. Piotrowski | Pallet Receiver with Compliant Pin and Socket Registration | workpiece changers and storage mechanisms |
4,529,255 | Jul. 16, 1985 | T.W. Piotrowski | Machine Tool Way Damper | metalworking machine mechanisms |