Spencer; Keith R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Spencer; Keith R..The latest application filed is for "mirror assembly".
- Spencer; Keith R. - Sheboygan WI
- Spencer; Keith R. - West Miltmore IL
| Patent | Date |
|---|---|
| Mirror assembly Grant 5,788,357 - Muth , et al. August 4, 1 | 1998-08-04 |
| Electrical circuit board Grant D363,920 - Roberts , et al. November 7, 1 | 1995-11-07 |
| Mirror assembly Grant 5,361,190 - Roberts , et al. * November 1, 1 | 1994-11-01 |
| Method for removing and installing a control rod drive Grant 5,019,325 - Larson , et al. May 28, 1 | 1991-05-28 |
| System for removing and installing a control rod drive Grant 4,973,443 - Larson , et al. November 27, 1 | 1990-11-27 |
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