Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D961054 | Oil drain receptacle attachment | Michael Burns, Jerry L. Burns, Nicholas K. Smock | 2022-08-16 |
| 11359750 | Oil drain receptacle attachment | Michael Burns, Jerry L. Burns, Nicholas K. Smock | 2022-06-14 |
| 10871249 | Oil drain receptacle attachment | Michael Burns, Jerry L. Burns, Nicholas K. Smock | 2020-12-22 |
| 7253720 | Programmable push button | Leslie Beckwith | 2007-08-07 |
| 6982630 | Vibrating pedestrian push button station | Leslie Beckwith | 2006-01-03 |
| 6886623 | Strip casting apparatus | Heiji Kato, John Andrew Fish | 2005-05-03 |
| 6466140 | Pedestrian push button assembly | John F. McGaffey, Randy Cruz | 2002-10-15 |
| 6340936 | Accessible pedestrian signal system | John F. McGaffey, Randy Van Cruz, Leslie Beckwith | 2002-01-22 |
| 6241002 | Casting steel strip | Heiji Kato | 2001-06-05 |
| 6237673 | Strip casting apparatus | Heiji Kato, John Andrew Fish | 2001-05-29 |
| 6032722 | Strip casting | Heiji Kato | 2000-03-07 |