| 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 |