| D690413 |
Filter cover for powered air purifying respirator |
Nathan A. Abel, Gary E. Dwyer, John M. Pilgrim |
2013-09-24 |
|
| D690414 |
Powered air purifying respirator (PAPR) having control panel |
Nathan A. Abel, David M. Blomberg, Sean R. Kilmer |
2013-09-24 |
|
| D681190 |
Filter cover for powered air purifying respirator |
Gary E. Dwyer, Nathan A. Abel, John M. Pilgrim |
2013-04-30 |
|
| D680641 |
Filter cover for powered air purifying respirator |
Gary E. Dwyer, Nathan A. Abel, John M. Pilgrim |
2013-04-23 |
|
| 7167193 |
Active cooling system for laser imager |
Donald J. Goetzke, Bradley B. Rassatt, David J. McDaniel |
2007-01-23 |
$2,955,000 |
| 6064416 |
Linear translation system for use in a laser imaging system |
Jay A. Esch, Timothy S. Vraa, Yun Zhong Li, Paul C. Schubert |
2000-05-16 |
$8,159,000 |
| 6010766 |
Corrugated nonwoven webs of polymeric microfiber |
David L. Braun |
2000-01-04 |
$86,955,000 |
| 5961778 |
Corrugating apparatus |
David L. Braun, Raju Venkatapathy |
1999-10-05 |
$16,797,000 |
| 5955193 |
Apparel containing corrugated microfiber-containing thermal insulation |
David L. Braun, Raju Venkatapathy |
1999-09-21 |
$45,206,000 |
| D408838 |
Medical imager |
Bruce E. Nelson, William C. Tigner, James R. Gilbertson |
1999-04-27 |
|
| 5830311 |
Corrugating apparatus |
David L. Braun |
1998-11-03 |
$14,210,000 |
| 5804295 |
Fibrous filtration face mask having corrugated polymeric microfiber filter layer |
David L. Braun |
1998-09-08 |
$16,300,000 |
| 5773839 |
Cassette for use in an electronic radiographic imaging system |
Kenneth J. Krepel, Joseph A. Hoffman, Anthony B. Ferguson, Daniel J. Severson, Keith K. Mclaughlin +4 more |
1998-06-30 |
$1,689,000 |
| 5763078 |
Filter having corrugated nonwoven webs of polymeric microfiber |
David L. Braun |
1998-06-09 |
$12,619,000 |
| 5753343 |
Corrugated nonwoven webs of polymeric microfiber |
David L. Braun, Raju Venkatapathy |
1998-05-19 |
$9,915,000 |
| 5656368 |
Fibrous filtration face mask having corrugated polymeric microfiber filter layer |
David L. Braun |
1997-08-12 |
$18,597,000 |
| 5639700 |
Thermal insulation containing corrugated nonwoven web of polymeric microfiber |
David L. Braun, Raju Venkatapathy |
1997-06-17 |
$20,272,000 |
| 5620545 |
Method of making a corrugated nonwoven web of polymeric microfiber |
David L. Braun, Raju Venkatapathy |
1997-04-15 |
$7,449,000 |
| 5440146 |
Radiographic image reader |
Jay A. Esch, Robert J. Mattila, Eric Julius Donaldson, Timothy S. Vraa, Owen L. Nelson +4 more |
1995-08-08 |
$6,496,000 |
| D347298 |
Valve cover |
Daniel A. Japuntich, David C. Byram |
1994-05-24 |
|
| 4997034 |
Heat exchanger |
Vaughn B. Grannis, Frank Schröder |
1991-03-05 |
$16,809,000 |
