| 11174667 |
Laminated glass retention system |
David Weiss, Clifford W. MacDonald, Loren M. Jacot, Joseph Guy Reithmeyer, Duane Fier +1 more |
2021-11-16 |
| 10329831 |
Laminated glass retention system |
David Weiss, Clifford W. MacDonald, Loren M. Jacot, Joseph Guy Reithmeyer, Duane Fier +1 more |
2019-06-25 |
| 10081978 |
Laminated glass retention system |
David Weiss, Clifford W. MacDonald, Loren M. Jacot, Joseph Guy Reithmeyer, Duane Fier +1 more |
2018-09-25 |
| 9163449 |
Laminated glass retention system |
David Weiss, Clifford W. MacDonald, Loren M. Jacot, Joseph Guy Reithmeyer, Duane Fier +1 more |
2015-10-20 |
| 7293391 |
Unitary insulated glass unit with vapor barrier |
Steven M. Johnson, Neil Ranger Fredrick |
2007-11-13 |
| 6889480 |
Unitary insulated glass unit and method of manufacture |
Steven M. Johnson, Neil Ranger Fredrick |
2005-05-10 |
| 6463706 |
Unitary insulated glass unit and method of manufacture |
Steven M. Johnson, Neil Ranger Fredrick |
2002-10-15 |
| 6263623 |
Method and apparatus for using a detent arrangement on a roof window frame and sash |
David Weiss |
2001-07-24 |
| 6260251 |
Unitary profile for window construction |
— |
2001-07-17 |
| 6059385 |
Computer module for a desk |
— |
2000-05-09 |
| 6055783 |
Unitary insulated glass unit and method of manufacture |
Steven M. Johnson |
2000-05-02 |
| 5355644 |
Roof window-venting and stationary |
Jurgens R. Martens |
1994-10-18 |
| D343691 |
Combined crank handle hub and window sill |
Hartmut Ginnow-Merkert, David Weiss |
1994-01-25 |
| 5205074 |
Counterbalanced window operators |
Jurgen R. Martens, Hartmut Ginnow-Merkert, Harald Tomanek |
1993-04-27 |
| 5199234 |
Skylight assembly |
— |
1993-04-06 |
| D333353 |
Skylight sash member |
David Weiss |
1993-02-16 |
| D331531 |
Crank handle |
Hartmut Ginnow-Merkert, David Weiss |
1992-12-08 |
| 5097629 |
Counterbalanced window operators |
Hartmut Ginnow-Merkert |
1992-03-24 |