Dickens; Luther I.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dickens; Luther I..The latest application filed is for "pre-insulated structural building panels".
- Dickens; Luther I. - Radford VA US
- DICKENS; Luther I. - Redford VA
| Patent | Date |
|---|---|
| Dual platen molding machine Grant 8,827,670 - Dickens September 9, 2 | 2014-09-09 |
| Pre-insulated structural building panels Grant 8,555,585 - Dickens October 15, 2 | 2013-10-15 |
| Pre-insulated Structural Building Panels App 20130055659 - DICKENS; Luther I. | 2013-03-07 |
| Pre-insulated structural building panels Grant 8,316,612 - Dickens November 27, 2 | 2012-11-27 |
| Dual Platen Molding Machine App 20110268924 - DICKENS; Luther I. | 2011-11-03 |
| Pre-insulated Structural Building Panels App 20100154331 - DICKENS; Luther I. | 2010-06-24 |
| Economy building panel Grant 4,953,334 - Dickens September 4, 1 | 1990-09-04 |
| Molding structure for supporting preform inserts Grant 4,653,718 - Dickens March 31, 1 | 1987-03-31 |
| Method of manufacturing a composite panel Grant 4,284,447 - Dickens , et al. August 18, 1 | 1981-08-18 |
| Composite panel structure and method of manufacture Grant 4,241,555 - Dickens , et al. December 30, 1 | 1980-12-30 |
| Process for molding a polystyrene foam structure with a bonded covering Grant 4,144,296 - Dickens March 13, 1 | 1979-03-13 |
| Building system and method Grant 4,094,110 - Dickens , et al. June 13, 1 | 1978-06-13 |
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