| 5121560 |
Apparatus and method for cooling a printed web |
Ralph W. Creapo |
1992-06-16 |
| 4938404 |
Apparatus and method for ultrasonic control of web |
Randall D. Helms |
1990-07-03 |
| 4925077 |
Contactless turning guide for running web |
Randall D. Helms |
1990-05-15 |
| 4833794 |
Dryer apparatus for floating a running web and having baffle means for spent return air |
Paul H. Stibbe, Roy E. Downham |
1989-05-30 |
| 4785986 |
Paper web handling apparatus having improved air bar with dimensional optimization |
Roy E. Downham |
1988-11-22 |
| 4767042 |
Paper web handling apparatus having improved air bar with fine scale turbulence generators |
— |
1988-08-30 |
| 4519757 |
Web surface treating apparatus |
Eugene W. Wittkopf, Allen R. Jorgensen |
1985-05-28 |
| 4462169 |
Web dryer solvent vapor control means |
— |
1984-07-31 |
| 4369584 |
Preventing air film between web and roller |
— |
1983-01-25 |
| 4265384 |
Air bar having asymmetrical inlet |
— |
1981-05-05 |
| 4201323 |
High velocity web floating air bar having a recessed Coanda plate |
Paul H. Stibbe |
1980-05-06 |
| 4197972 |
Contactless turning guide having air slots longitudinally along running web edges |
— |
1980-04-15 |
| 4197973 |
High velocity web floating air bar having air flow straightening means for air discharge slot means |
— |
1980-04-15 |