| 5122331 |
Pellet stacking machine |
Paul W. Hubert, Gilles J. Page, Robert W. Franzen |
1992-06-16 |
| 5102612 |
Permanent refueling pool seal |
Michael McDonald, Edward A. Siegel, George J. Roebelen, Jr., Robert H. Brookins, David J. Ayres |
1992-04-07 |
| 5084233 |
Reactor head shielding apparatus |
George J. Roebelen, Jr. |
1992-01-28 |
| 5048570 |
Multisectioned nozzle dam |
Eric M. Weisel |
1991-09-17 |
| 5032350 |
System for installing a steam generator nozzle dam |
Francis X. McDonald, Eric M. Weisel |
1991-07-16 |
| 4954312 |
Remotely installed steam generator nozzle dam system |
Francis X. McDonald, Eric M. Weisel |
1990-09-04 |
| 4860919 |
Bi-directional sealed nozzle dam |
Eric M. Weisel |
1989-08-29 |
| 4758402 |
Refueling seal arrangement for nuclear reactor vessel |
Adolph W. Viets |
1988-07-19 |
| 4729869 |
Modular radiation shielding system |
Francis X. McDonald |
1988-03-08 |
| 4682630 |
High pressure nozzle dam |
— |
1987-07-28 |
| 4643472 |
Rapid installation tube gripper |
Robert J. Schukei |
1987-02-17 |
| 4505017 |
Method of installing a tube sleeve |
— |
1985-03-19 |
| 4483457 |
Hinged steam generator nozzle plug |
Lee A. Tade, III |
1984-11-20 |
| 4480841 |
Apparatus and method for sealing a tube joint |
Frank J. Formanek, Donald V. Graf |
1984-11-06 |
| 4407236 |
Sludge lance for nuclear steam generator |
Frank J. Formanek |
1983-10-04 |
| 4292132 |
Hydraulically centered control rod |
Walter R. Horlacher, III, William T. Sampson |
1981-09-29 |
| 4268357 |
Positive lock holddown device |
Frank J. Formanek |
1981-05-19 |