Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4427431 | Electronic control of a glass forming machine | Jack I. Perry | 1984-01-24 |
| 4298373 | Apparatus for cushioning the motion of reciprocating members | Jack I. Perry | 1981-11-03 |
| 4274859 | Plunger operating mechanism for a glass forming machine | — | 1981-06-23 |
| 4199344 | 90.degree. Sweepout cylinder with adjustable stroke | Jack I. Perry | 1980-04-22 |
| 4193784 | Method of loading containers into an annealing lehr | — | 1980-03-18 |