Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D822306 | Leaf spring assembly | — | 2018-07-03 |
| 9981807 | Conveyor belt cleaning device and system | — | 2018-05-29 |
| 9889994 | Conveyor scraper adjustment mechanism | — | 2018-02-13 |
| 7798310 | Conveyor belt cleaner including a scraper blade mounting apparatus having a biasing member | — | 2010-09-21 |
| 5797477 | Conveyor belt scraper blade | — | 1998-08-25 |
| 5647476 | Conveyor belt scraper blade | — | 1997-07-15 |
| 5413208 | Conveyor belt scraper blade | — | 1995-05-09 |
| 5310042 | Conveyor belt stripper | — | 1994-05-10 |
| 5016747 | Barrier seal for conveyor skirtboard | — | 1991-05-21 |
| 4821867 | Controlled deflection of flexible scraper strands | — | 1989-04-18 |
| 4703845 | Scraper strands for conveyor belt cleaners | — | 1987-11-03 |
| 4662507 | Belt scraping devices accommodating a reversing condition | — | 1987-05-05 |
| 4498577 | Scraping devices for conveyor belt and pulley drum | — | 1985-02-12 |
| 4349098 | Conveyor belt cleaning or scraping devices | — | 1982-09-14 |
| 4265358 | Conveyor belt cleaner and scraper blade therefor | — | 1981-05-05 |