King; Roger L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for King; Roger L..The latest application filed is for "adjustable lamp".
- King; Roger L. - Seymour IN US
- King; Roger L. - Pittsburgh PA
| Patent | Date |
|---|---|
| Adjustable lamp Grant 8,371,545 - Schaefer , et al. February 12, 2 | 2013-02-12 |
| Adjustable lamp App 20100142214 - Schaefer; Roger A. ; et al. | 2010-06-10 |
| Gas content determination of evaporite formations using acoustic emissions during dissolution Grant 4,679,435 - Finfinger , et al. July 14, 1 | 1987-07-14 |
| Method of enhancing the removal of methane gas and associated fluids from mine boreholes Grant 4,474,409 - Trevits , et al. October 2, 1 | 1984-10-02 |
| Power supply for an intrinsically safe circuit Grant 4,438,473 - Cawley , et al. March 20, 1 | 1984-03-20 |
| NCAGE Code | 4JV63 | KING, ROGER L!DBA KING TREE EXPERTS |
| CAGE Code | 4JV63 | KING, ROGER L KING TREE EXPERTS |
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