Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023272 | Double seat pedestal | Edward J. O'Neal | 2018-07-17 |
| 7095322 | Magnetically operated door-open indicator | Marvin Henry Schumacher | 2006-08-22 |
| 5522248 | Method of forming a metal container body | Hans H. Diekhoff | 1996-06-04 |
| 5487295 | Method of forming a metal container body | Hans H. Diekhoff | 1996-01-30 |
| 5394727 | Method of forming a metal container body | Hans H. Diekhoff | 1995-03-07 |
| 4745792 | Blankholder for a draw press | James M. Story, Andrew B. Trageser | 1988-05-24 |
| 4285425 | Stepped baffle storage bin | — | 1981-08-25 |
| 4217079 | Apparatus for the production of plastics articles | Leslie J. Smith | 1980-08-12 |
| 4185069 | Production of plastics articles | Leslie J. Smith | 1980-01-22 |