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Patent applications and USPTO patent grants for Zellerohr; Michael.The latest application filed is for "plasticizing barrel lined on the inside with a coating, and method of making such a plasticizing barrel".
Patent | Date |
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Device for safeguarding an open position of the closing unit of an injection molding machine Grant 7,179,074 - Zellerohr , et al. February 20, 2 | 2007-02-20 |
Plasticizing barrel lined on the inside with a coating, and method of making such a plasticizing barrel Grant 6,997,235 - Zellerohr , et al. February 14, 2 | 2006-02-14 |
Plasticizing barrel lined on the inside with a coating, and method of making such a plasticizing barrel App 20050064059 - Zellerohr, Michael ;   et al. | 2005-03-24 |
Plasticizing barrel lined on the inside with a coating, and method of making such a plasticizing barrel App 20030173710 - Zellerohr, Michael ;   et al. | 2003-09-18 |
Device for safeguarding an open position of the closing unit of an injection molding machine App 20030143299 - Zellerohr, Michael ;   et al. | 2003-07-31 |
Plunger-type injection molding unit with improved flushing feature, and method for operating the plunger-type injection molding unit App 20030080470 - Zellerohr, Michael | 2003-05-01 |
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