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Systems and methods to enhance privacy through decision tree based suppression rules on relational databases |
Joseph Regensburger, Alfred V. ROSSI, III, Mason Sharp |
2024-04-16 |
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Flexible auxiliary handle for hand held implements |
Robert Murray |
2007-11-27 |
| 5606916 |
Hopper door operating mechanism |
— |
1997-03-04 |
| 5579593 |
Railroad ballast spreading (plow) system |
— |
1996-12-03 |
| D356274 |
Safety bumper for guiding the visually impaired |
John R. Ross |
1995-03-14 |
| 5144895 |
Hopper door apparatus for a railway car |
— |
1992-09-08 |
| 4964348 |
Drop end, open top rail car |
Richard Flowers |
1990-10-23 |
| 4357118 |
Connecting assembly for geodesic dome framework construction |
— |
1982-11-02 |
| 4308507 |
Electron beam switched discharge for rapidly pulsed lasers |
Lyn D. Pleasance, Julius Goldhar, Laird P. Bradley |
1981-12-29 |