Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5211396 | Multi-frame racket | Matthew F. Ferrari, Harry M. Ferrari | 1993-05-18 |
| 5005834 | Multi-frame racket | Matthew F. Ferrari, Harry M. Ferrari | 1991-04-09 |
| 4911445 | Vibration dampening device for a sports racket having a strung striking surface | Harry M. Ferrari | 1990-03-27 |
| 4900507 | Nuclear fuel assembly debris filter bottom nozzle | Stephen J. Ferlan | 1990-02-13 |
| 4895695 | Method for loading fuel rods into grids of nuclear fuel assemblies | Stephen J. Ferlan | 1990-01-23 |
| 4855100 | Reconstitutable control rod spider assembly | Stephen J. Ferlan | 1989-08-08 |
| 4811980 | Collapsible ball retriever and storage unit | Harry M. Ferrari | 1989-03-14 |
| 4800061 | Apparatus for loading fuel rods into grids of nuclear fuel assemblies | Stephen J. Ferlan | 1989-01-24 |
| 4799312 | Tool for replacing locking screws in a nuclear fuel assembly | Stephen J. Ferlan | 1989-01-24 |
| 4738821 | Reconstitutable nuclear fuel assembly having locking tubes with dimples | Stephen J. Ferlan | 1988-04-19 |
| 4699760 | Fuel assembly skeleton with structural and non-structural top nozzle/guide thimble joints | Stephen J. Ferlan | 1987-10-13 |
| 4699758 | Reusable locking tube in a reconstitutable fuel assembly | Stephen J. Ferlan | 1987-10-13 |
| 4688416 | Fixture and method for rectifying damaged guide thimble insert sleeves in a reconstitutable fuel assembly | Stephen J. Ferlan | 1987-08-25 |
| 4684500 | Guide thimble captured locking tube in a reconstitutable fuel assembly | Robert K. Gjertsen, John F. Wilson | 1987-08-04 |
| 4684503 | Reconstitutable nuclear reactor fuel assembly with unitary removable top nozzle subassembly | — | 1987-08-04 |
| 4667547 | Apparatus and method for removing a top nozzle in reconstituting a fuel assembly | Stephen J. Ferlan | 1987-05-26 |
| 4664875 | Top nozzle removal and replacement fixture and method in a reconstitutable fuel assembly | Stephen J. Ferlan | 1987-05-12 |
| 4664874 | Reusable locking tube insertion and removal fixture and method in a reconstitutable fuel assembly | Stephen J. Ferlan | 1987-05-12 |
| 4641409 | Reconstituting a nuclear reactor fuel assembly | Stephen J. Ferlan | 1987-02-10 |
| 4639998 | Locking tube removal and replacement tool and method in a reconstitutable fuel assembly | Stephen J. Ferlan | 1987-02-03 |
| 4638556 | Locking tube insertion fixture and method in a reconstitutable fuel assembly | Stephen J. Ferlan | 1987-01-27 |
| 4638543 | Locking tube removal fixture and method in a reconstitutable fuel assembly | Stephen J. Ferlan | 1987-01-27 |
| 4631168 | Nuclear reactor fuel assembly with a removable top nozzle | Stephen J. Ferlan | 1986-12-23 |
| 4620960 | Method and apparatus for removably mounting a top nozzle on a nuclear reactor fuel assembly | John F. Wilson, Robert K. Gjertsen | 1986-11-04 |
| 4572816 | Reconstituting a nuclear reactor fuel assembly | Robert K. Gjertsen, John F. Wilson | 1986-02-25 |