Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5954273 | Spray assembly for high viscosity materials | Constantin I. Ruta, Alan G. McKown, Robert M. Petrie | 1999-09-21 |
| 5713519 | Fluid spraying system | W. Bruce Sandison | 1998-02-03 |
| 5711484 | Dispensing tube for directing the dispensing of fluids | John C. Ruta, W. Bruce Sandison, William W. Stevenson | 1998-01-27 |
| 5480095 | Actuator and container for dispensing fluids | William W. Stevenson, John C. Ruta, W. Bruce Sandison | 1996-01-02 |
| 5386928 | Dual collapsible tube dispensing assembly | — | 1995-02-07 |
| 5240141 | Hand-held dispenser with pivotal cover for collapsible tubes | — | 1993-08-31 |
| 5186982 | Pin transfer applicator and method | John O. Roeser | 1993-02-16 |
| 5035350 | Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid(s) | John O. Roeser | 1991-07-30 |
| 5033656 | Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid (s) | John O. Roeser | 1991-07-23 |
| 4967940 | Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid(s) | John O. Roeser | 1990-11-06 |