Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173963 | Dryer conveyor belt tracking system | Richard C. Hoffman, Jr., Mariusz Switalski, Jerzy Podstawka | 2024-12-24 |
| 11740017 | Dryer conveyor belt tracking system | Richard C. Hoffman, Jr., Mariusz Switalski, Jerzy Podstawka | 2023-08-29 |
| 11226156 | Dryer conveyor belt tracking system | Richard C. Hoffman, Jr., Mariusz Switalski, Jerzy Podstawka | 2022-01-18 |
| 10794631 | Dryer conveyor belt tracking system | Richard C. Hoffman, Jr., Mariusz Switalski, Jerzy Podstawka | 2020-10-06 |
| 10113795 | Dryer conveyor belt tracking system | Richard C. Hoffman, Jr., Mariusz Switalski, Jerzy Podstawka | 2018-10-30 |
| 9939198 | Dryer conveyor belt tracking system | Richard C. Hoffman, Jr., Mariusz Switalski, Jerzy Podstawka | 2018-04-10 |
| 6484629 | Automatic textile unloader for a printing machine | Richard C. Hoffman, Jr., Alex Iaccino, Boguslaw Biel, Boguslaw W. Magda | 2002-11-26 |
| 6439370 | Method and apparatus for the automatic loading of an article onto a printing machine | Richard C. Hoffman, Jr., Roman Guzek, Boguslaw Biel, Joel Zupanic, Boguslaw W. Magda | 2002-08-27 |
| 6422548 | Adjustable zoned vacuum bed | Zbigniew Baber, Thomas M. Dewbray, Jan Dolega, Zbigniew Kubas, Remigiusz Kryszczuk +2 more | 2002-07-23 |
| 6276274 | Platen for a printing machine | Richard C. Hoffman, Jr., Alex Iaccino, Boguslaw Biel, Boguslaw W. Magda | 2001-08-21 |
| D436368 | Platen for a printing machine | Richard C. Hoffman, Jr., Alex Iaccino, Boguslaw Biel, Boguslaw W. Magda | 2001-01-16 |
| 6158343 | Contaminant remover for printing machine | Richard C. Hoffman, Jr., Alex Iaccino, Roman Guzek | 2000-12-12 |
| 6105494 | Extendable gripping means for unloading an article from a screen printing machine | Richard C. Hoffman, Jr., Alex Iaccino, Boguslaw Biel, Boguslaw W. Magda | 2000-08-22 |
| 6012387 | Mobile screen printing system | Richard C. Hoffman, Jr., Thadius Hutton | 2000-01-11 |
| 5881641 | Hinged arm assemblies for screen printing machine system | — | 1999-03-16 |
| 5845569 | Multi-tiered screen printing machine | Alex Iaccino, Allen Mark Repashy | 1998-12-08 |