Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6203009 | Slot-type gaming machine with variable drop zone symbols | David A. Krise | 2001-03-20 |
| 6165069 | Automated system for playing live casino table games having tabletop changeable playing card displays and monitoring security features | Michael Kuhn, Randy A. Gregory | 2000-12-26 |
| 6019368 | Playing card shuffler apparatus and method | Steven Louis Forte, Leonard A. Hale | 2000-02-01 |
| 5934998 | Blackjack game system and methods | Steven Louis Forte | 1999-08-10 |
| 5934672 | Slot machine and methods of operation | Steven Louis Forte | 1999-08-10 |
| 5860434 | Dental flossing devices | David A. Krise | 1999-01-19 |
| 5788230 | Drop slot game machine | David A. Krise | 1998-08-04 |
| 5676372 | Playing card shuffler | Steven Louis Forte, Leonard A. Hale | 1997-10-14 |
| 5586766 | Blackjack game system and methods | Steven Louis Forte | 1996-12-24 |
| 5584483 | Playing card shuffling machines and methods | Steven Louis Forte, Norman Kelln, Leonard A. Hale | 1996-12-17 |
| 5518249 | Cards and methods for playing blackjack | Steven Louis Forte | 1996-05-21 |
| D366503 | Blackjack card deck | Steven Louis Forte, David A. Krise | 1996-01-23 |
| 5403015 | Cards and methods for playing casino 21 or blackjack | Steven Louis Forte | 1995-04-04 |
| 5257781 | Retained rocker string sports racket | Irene C. Sines | 1993-11-02 |
| 4930782 | String tension transmitting apparatus | Bruce W. Farber | 1990-06-05 |
| 4591165 | Racket having strings which pass over rockable tension transmitting means | Bruce W. Farber | 1986-05-27 |