| D488205 |
Knife light |
— |
2004-04-06 |
| 5660926 |
High equivalent weight polyester polyols for closed cell, rigid foams |
Kenneth G. Trout |
1997-08-26 |
| 5605940 |
High equivalent weight polyester polyols for closed cell, rigid foams |
Kenneth G. Trout |
1997-02-25 |
| 5563180 |
Catalyst for polyisocyanurate foams made with alternative blowing agents |
Kenneth G. Trout |
1996-10-08 |
| 4873268 |
Digestion products of polyalkylene terephthalate polymers and polycarboxylic acid-containing polyols and polymeric foams obtained therefrom |
Richard K. Hallmark, William D. Stephens |
1989-10-10 |
| 4760099 |
Stabilizer-containing polyol compositions for polyurethane and polyisocyanurate foams |
John Canaday, Michael E. Londrigan |
1988-07-26 |
| 4714717 |
Polyester polyols modified by low molecular weight glycols and cellular foams therefrom |
Michael E. Londrigan |
1987-12-22 |
| 4539341 |
Digestion products of polyalkylene terephthalate polymers and polycarboxylic acid-containing polyols and polymeric foams obtained therefrom |
Richard K. Hallmark, William D. Stephens |
1985-09-03 |
| 4386983 |
Method of making a foam structural laminate |
Donald E. Hipchen, Joseph R. Hagan |
1983-06-07 |
| 4362678 |
Method of making polyisocyanurate foam laminate |
Alberto DeLeon |
1982-12-07 |
| 4346133 |
Structural laminate and method for making same |
Donald E. Hipchen, Joseph R. Hagan |
1982-08-24 |
| RE30984 |
Structural laminate and method for making same |
Donald E. Hipchen, Joseph R. Hagan |
1982-06-29 |
| 4311801 |
Polyisocyanurate foam and process therefor |
Alberto DeLeon |
1982-01-19 |
| 4284683 |
Structural laminate |
Donald E. Hipchen, Joseph R. Hagan |
1981-08-18 |
| 4212917 |
Polyisocyanurate foam laminate |
Alberto DeLeon |
1980-07-15 |