Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523756 | Ball kicker | — | 1985-06-18 |
| 4462578 | Shock absorbers | — | 1984-07-31 |
| 4340221 | Pin guide arm | — | 1982-07-20 |
| 4326712 | Positive cycle mechanism for bowling pinsetter | — | 1982-04-27 |
| 4310149 | Shock absorber | — | 1982-01-12 |
| 4271225 | Plow protective member | — | 1981-06-02 |
| 4251064 | Shock absorber | — | 1981-02-17 |
| 4234182 | Liner for deck chute | — | 1980-11-18 |
| 4230315 | Positive turret indexing apparatus | — | 1980-10-28 |
| 4226417 | Carpet belt | — | 1980-10-07 |
| 4198473 | Respot cell pads for automatic bowling machine | — | 1980-04-15 |