Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5135703 | Sequential method of operation of combination plastic and gas injection nozzle assembly | Neil Daly | 1992-08-04 |
| 5054689 | Combination plastic and gas injection nozzle assembly and sequential method of operation | Neil Daly | 1991-10-08 |
| 4473516 | Method and apparatus for injection molding plastic articles having solid exterior surfaces and porous interior cores | — | 1984-09-25 |
| 4211523 | Gas-flow control apparatus for equipment for producing foamed plastic | — | 1980-07-08 |