Looman, Jr.; Ernest Wilford
Patent Applications and Registrations
Patent applications and USPTO patent grants for Looman, Jr.; Ernest Wilford.The latest application filed is for "extruder screw with channel".
- Looman, Jr.; Ernest Wilford - Tallmadge OH
| Patent | Date |
|---|---|
| Method and apparatus for making a compartmentalized tire sealant strip Grant 10,737,539 - Ruegg, Jr. , et al. A | 2020-08-11 |
| Method and apparatus for making a compartmentalized tire sealant strip Grant 9,844,982 - Ruegg, Jr. , et al. December 19, 2 | 2017-12-19 |
| Extruder Screw With Channel App 20140119153 - Ripple; Warren Paul ; et al. | 2014-05-01 |
| Method And Apparatus For Making A Compartmentalized Tire Sealant Strip App 20140060718 - Ruegg, JR.; Michael Charles ; et al. | 2014-03-06 |
| Method and apparatus for making a compartmentalized tire sealant strip Grant 8,617,334 - Ruegg, Jr. , et al. December 31, 2 | 2013-12-31 |
| Method And Apparatus For Making A Compartmentalized Tire Sealant Strip App 20130061995 - Ruegg, JR.; Michael Charles ; et al. | 2013-03-14 |
| Roller die preformer for wide extrusions Grant 8,273,276 - Looman, Jr. , et al. September 25, 2 | 2012-09-25 |
| Extruder Die Assembly App 20120148702 - Herndon; Michael Worth ; et al. | 2012-06-14 |
| Roller die preformer for wide extrusions Grant 6,821,106 - Looman, Jr. , et al. November 23, 2 | 2004-11-23 |
| Method and designing and manufacturing rubber process tooling using an interface to a CAD/CAM software program Grant 6,775,585 - Bedont, Jr. , et al. August 10, 2 | 2004-08-10 |
| Tire tread die Grant 6,746,227 - Helle , et al. June 8, 2 | 2004-06-08 |
| Universal flow channel Grant 6,340,123 - Lee , et al. January 22, 2 | 2002-01-22 |
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