| 7168475 |
Shutter-type covering for architectural openings |
Wendell B. Colson, James M. Anthony, Richard N. Anderson, Steven R. Haarer, Donald E. Fraser |
2007-01-30 |
| 7114545 |
Magnetic catch for bottom rails of coverings for architectural openings |
— |
2006-10-03 |
| 6901988 |
Shutter-like covering and hardware for architectural opening |
Wendell B. Colson, James M. Anthony, Richard N. Anderson, Steven R. Haarer, Donald E. Fraser |
2005-06-07 |
| 6808002 |
Balanced tilt mechanism for a covering for an architectural opening |
Wendell B. Colson, Marek Jarosinski, David Lynch, Bogdan R. Ulatowski |
2004-10-26 |
| 5344474 |
Gas separation device |
— |
1994-09-06 |
| 5298884 |
Tamper detection circuit and method for use with wearable transmitter tag |
Jack Arthur Gilmore, Donald A. Melton |
1994-03-29 |
| 5019056 |
Bowel care apparatus |
Alan R. Lee, David P. Mead, Thomas Shilling, Ray Atchley |
1991-05-28 |
| D292310 |
Gas fractionator for drying compressed air |
Lonnie C. Laughlin, Michael Goldberg, Peter T. Quinn |
1987-10-13 |
| 4655100 |
Rolling element jackscrew |
Gary L. Frederick |
1987-04-07 |
| 4631073 |
Method and apparatus for theadsorptive fractionation of gases |
Lonnie C. Laughlin, Michael Goldberg |
1986-12-23 |
| 4559065 |
Twin tower gas fractionation apparatus |
Lonnie C. Laughlin, Michael Goldberg |
1985-12-17 |
| 4299313 |
Mobile luggage case handle assembly |
— |
1981-11-10 |