Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D421162 | Dishwasher door having curved top edge | — | 2000-02-22 |
| D418952 | Dishwasher front panel | — | 2000-01-11 |
| 5330321 | Rotor shroud assembly | John F. Leonard | 1994-07-19 |
| 5222742 | Seal arrangement | — | 1993-06-29 |
| 5052890 | Device for damping vibrations in turbomachinery blades | — | 1991-10-01 |
| 4278470 | Bituminous composite reinforced with a filler coated with the reaction product of bitumen and an organosilicon compound | Alfred Marzocchi, Charles E. Bolen | 1981-07-14 |
| 4248936 | Asphalt-coated glass fibers | Alfred Marzocchi, Charles E. Bolen | 1981-02-03 |