Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48151 | Hard surface veneer and wood polymer composite flooring tile | — | 2020-08-11 |
| 10322475 | Adjustable pipe roll and support mechanism | — | 2019-06-18 |
| 8858190 | Steam powered pump | — | 2014-10-14 |
| 7677529 | Electromechanical oxygen valve and regulator | William D. Siska, Jr. | 2010-03-16 |
| 6599384 | Method of separating and placing discrete elements | James Dell Milner, James G. Lee, David A. Palzewicz | 2003-07-29 |
| 6572340 | Pressure motive pump assembly comprising a float, an over center linkage mechanism, and a pair of positive stop or abutment means for ensuring over center tripping action | — | 2003-06-03 |
| 6523595 | Method of and apparatus for separating discrete elements from pre-perforated web for placement on product web moving at different speed | James Dell Milner, James G. Lee, David A. Palzewicz | 2003-02-25 |
| 6076724 | Pipe clamp having cable connected clamp members | James E. Helmick | 2000-06-20 |
| 5934626 | Adjustable pipe roll and support mechanism | — | 1999-08-10 |
| 5413677 | Method for producing chemical pulp from hardwood chips | — | 1995-05-09 |
| D348340 | High/low jack stand | Wilbert Jolivette | 1994-06-28 |
| 5297779 | Jack mechanism having safety protection for workers | Wilbert Jollivette | 1994-03-29 |