| 6146325 |
Ventricular assist device |
Jeffrey P. Lewis, Troy A. Werley, Raymond K. Newswanger |
2000-11-14 |
| 5270044 |
Degradable articles and methods of using such articles as degradable bait |
Narender P. Luthra, Clifton L. Kehr, Darwin Scott Bull, James L. Guthrie |
1993-12-14 |
| 4381332 |
Adhesive and resulting nonwoven fabric |
Louis L. Wood |
1983-04-26 |
| 4367259 |
Sound deadening material |
Louis L. Wood |
1983-01-04 |
| 4349494 |
Method of making a fire-retardant product having a foamed lore and a fire-retardant protective layer |
— |
1982-09-14 |
| 4314034 |
Polyurea polyurethane foamed sponge with high wet strength |
Conrad Vollmerhausen |
1982-02-02 |
| 4254177 |
Fire-retardant product and method of making |
— |
1981-03-03 |
| 4246146 |
Fire retardant coating system utilizing polyurethane hydrogel |
Louis L. Wood |
1981-01-20 |
| 4237182 |
Method of sealing interior mine surface with a fire retardant hydrophilic polyurethane foam and resulting product |
Robert M. Murch |
1980-12-02 |
| 4201846 |
Dimensionally stable polyurethane foam |
Clifton L. Kehr, Louis L. Wood, Nelson S. Marans |
1980-05-06 |