Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D713019 | No or low water use latrine pan assembly | Daigo Ishiyama, James McHale | 2014-09-09 |
| 5330339 | Molding apparatus | Ronald M. Marsilio | 1994-07-19 |
| 5208043 | Adjustable shims for mold seals | Ronald M. Marsilio | 1993-05-04 |
| 5206076 | Elastomeric mold seals | Ronald M. Marsilio | 1993-04-27 |
| D334974 | Reinforcing exterior shell for a bathtub | — | 1993-04-20 |
| 5200257 | Elastomeric mold seals | Ronald M. Marsilio | 1993-04-06 |
| D331455 | Reinforcing exterior shell for a bathtub | — | 1992-12-01 |
| 5118380 | Rim flexible manufacturing insert | Robert M. Jensen, Ronald M. Marsilio | 1992-06-02 |
| 5049443 | Steel multi-layered composite molded structure | Karl T. Kuszaj | 1991-09-17 |
| D302580 | Automatic toilet bowl cleaner | — | 1989-08-01 |
| D298160 | Insect feeding station or similar device | — | 1988-10-18 |
| D290292 | Puncturing pin for oven cleaning pads | — | 1987-06-09 |
| D286696 | Oven cleaning pad | Joseph G. Banasiak | 1986-11-11 |