Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6082736 | Multipurpose game assembly which includes a table tennis assembly, a bowling assembly, a billiards assembly, a basketball assembly, and a hockey assembly | — | 2000-07-04 |
| 5873727 | Apparatus for moving game pieces during a game playing period and an associated method of playing a game | — | 1999-02-23 |
| 5240255 | Board game with moldable playing pieces | — | 1993-08-31 |
| 5135221 | Spring launched pop-up pin bowling game | — | 1992-08-04 |
| 5058086 | Recreational timing apparatus | — | 1991-10-15 |
| 4970792 | Drawing machine | — | 1990-11-20 |
| 4952189 | Spinable doll | — | 1990-08-28 |
| 4936579 | Tabletop baseball game | — | 1990-06-26 |
| 4928960 | Latch & latch release mechanism for a game | — | 1990-05-29 |
| 4848768 | Spinning lighted toy | — | 1989-07-18 |
| 4787640 | Mechanically actuated turntable target game | — | 1988-11-29 |
| 4746125 | Manipulative game | — | 1988-05-24 |
| 4714249 | Anteater game | — | 1987-12-22 |
| 4701056 | Timing mechanism | — | 1987-10-20 |
| 4674585 | Articulated unit vehicle | John R. Krutsch | 1987-06-23 |
| 4504243 | Educational toy with path creating tiles for a vehicle | John R. Krutsch | 1985-03-12 |
| 4485587 | Reversing mechanism for a toy motor driven wheeled vehicle | John R. Krutsch | 1984-12-04 |
| 4470334 | Musical instrument | Richard A. Karlin | 1984-09-11 |
| 4468031 | Three-dimensional game with rotatable track pieces for self-propelled vehicle | John R. Krutsch | 1984-08-28 |
| 4463515 | Self-contained and self-propelled toy vehicle | John R. Krutsch, Marvin Smollar, Ronald Liedtke | 1984-08-07 |
| 4436309 | Strategy card game | John R. Newcomer, Fred Bezark | 1984-03-13 |
| 4434893 | Tamper evident packaging | — | 1984-03-06 |
| 4420261 | Optical position location apparatus | Timothy T. Tutt, Richard A. Karlin, John R. Krutsch | 1983-12-13 |
| D269358 | Ball game housing | — | 1983-06-14 |
| 4367875 | Boxing game | John R. Newcomer, John R. Krutsch, Fred Bezark | 1983-01-11 |