Grimm, William G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Grimm, William G..The latest application filed is for "high output lamp with high brightness".
- Grimm, William G. - Silver Spring MD
- Grimm; William G. - Evergreen CO
| Patent | Date |
|---|---|
| High output lamp with high brightness App 20020079845 - Kirkpatrick, Douglas A. ; et al. | 2002-06-27 |
| Prefabricated adjustable handrail assembly Grant 4,421,302 - Grimm , et al. December 20, 1 | 1983-12-20 |
| Post support bracket assembly Grant 4,381,160 - Grimm , et al. April 26, 1 | 1983-04-26 |
| Laminable convertible molding for hand rails and the like Grant 4,112,195 - Pott , et al. September 5, 1 | 1978-09-05 |
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