Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800042 | Multi-purpose golf accessory | — | 2004-10-05 |
| 5254150 | Alignment apparatus for a gob delivery system | Robert F. Riemer | 1993-10-19 |
| 5213602 | Alignment apparatus | Thomas V. Foster, Lancelot Hudson Miller | 1993-05-25 |
| 4868471 | Control of pusher mechanisms associated with a glassware forming machine | — | 1989-09-19 |
| 4842630 | Manufacture of glassware articles of improved strength | Robert J. Douglas, Stanley P. Jones, James P. Poole, Harold Rawson | 1989-06-27 |
| 4810278 | Moulding mechanism for a glassware forming machine | — | 1989-03-07 |
| 4775403 | Parsion transferring and article removing in glassware forming machines | — | 1988-10-04 |
| 4771878 | Pusher cylinder | Richard Walker, Daniel W. Wartschow | 1988-09-20 |
| 4557746 | Electro-pneumatic actuator for glassware forming machine | Richard Walker, Wasyl Bystrianyk, Paul F. Scott, Robert J. Douglas | 1985-12-10 |
| 4518412 | Parison screening in a glassware forming machine | — | 1985-05-21 |
| 4448600 | Mould opening and closing mechanism | Stanley P. Jones | 1984-05-15 |
| 4288240 | Plunger mounting mechanism in a glassware forming machine | — | 1981-09-08 |
| 4255178 | Glassware forming machines | — | 1981-03-10 |
| 4222761 | Glassware forming machines | — | 1980-09-16 |
| 4222762 | Glassware forming machines | — | 1980-09-16 |