| RE36458 |
Patterned heat welding rod for seaming resilient flooring |
Edwin J. Quinn, Manuel A. Velez, Michael E. Buckwalter |
1999-12-21 |
| 5635266 |
Patterned heat welding rod for seaming resilient flooring |
Edwin J. Quinn, Manuel A. Velez, Michael E. Buckwalter |
1997-06-03 |
| 4791015 |
Ornamented tile surface covering |
Stephen E. Becker, John S. Forry, Walter J. Lewicki, Jr. |
1988-12-13 |
| 4747901 |
Process for making a stress-free embossed and ornament surface covering |
Stephen E. Becker, John S. Forry, Walter J. Lewicki, Jr. |
1988-05-31 |
| 4604312 |
Stress-free, embossed, ornamented tile surface covering and process for making the same |
Thomas C. Creighton, William C. Dorsey, Walter J. Lewicki, Jr., Harry F. Long |
1986-08-05 |
| 4462853 |
Transfer printing floor tile |
— |
1984-07-31 |