Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10982367 | Dual-motor sewing machine with automatic timing adjustment | Gary J. Konzak, Richard K. Eich, Darren Denning | 2021-04-20 |
| 10975505 | Fabric suspension frame pole ratchet mechanism | — | 2021-04-13 |
| 9809912 | Vibration reduction mechanism for a sewing machine | James Adelbert McKinney, Gary J. Konzak | 2017-11-07 |
| 9394639 | Motorized thread tensioner for a sewing machine | Wynn Royce Jones, Richard K. Eich | 2016-07-19 |
| 9115451 | System and method for controlling stitching using a movable sensor | Gary J. Konzak, Richard K. Eich | 2015-08-25 |
| 8997669 | Thread tensioner for a sewing machine | Gary J. Konzak | 2015-04-07 |
| 7503370 | Cordless balanced window covering | Zazu Ciuca, Patrick Woods, Roger Palmer, Otto Kuhar | 2009-03-17 |
| 6908661 | Cellular panel and method and apparatus for making the same | Jace N. Green, Richard F. Chacon | 2005-06-21 |
| 6550519 | Door and window coverings employing longitudinally rigid vanes | Jace N. Green, Roger Palmer | 2003-04-22 |
| 6516859 | Foam core vane for door and window covering | — | 2003-02-11 |
| 6484786 | Light control window covering and method and apparatus for its manufacture | Maria R. Gil, George Gil, Warren Stephenson, Julian Rokicki | 2002-11-26 |
| 6354353 | Door and window coverings employing longitudinally rigid vanes | Jace N. Green, Roger Palmer | 2002-03-12 |
| 6311755 | Vertical blinds with vanes and fabric connected to the vanes and method of manufacturing the same | — | 2001-11-06 |
| 6296037 | Foam core vane for door and window covering | — | 2001-10-02 |
| 6289965 | Take-up drum for a cordless shade counterbalance | — | 2001-09-18 |
| 6284347 | Cellular panel and method and apparatus for making the same | Jace N. Green, Richard F. Chacon | 2001-09-04 |
| 6108891 | Soft vertical packaging/installation apparatus | Stewart Matthews | 2000-08-29 |
| 6045890 | Cellular panel and method and apparatus for making the same | Jace N. Green, Richard F. Chacon | 2000-04-04 |
| 6014839 | Electronic actuator for architectural shutters | — | 2000-01-18 |
| 5888639 | Cellular panel and method and apparatus for making the same | Jace N. Green, Richard F. Chacon | 1999-03-30 |
| 5743318 | Vertical window shade | Jace N. Green, Richard F. Chacon | 1998-04-28 |
| 5690156 | Horizontal window shade | — | 1997-11-25 |
| 5638881 | Blind with curtain | Jace N. Green, Richard F. Chacon | 1997-06-17 |
| 5441592 | Apparatus for fabricating honeycomb insulating material | Kay Ruggles, Cary L. Ruggles, Kerry Strauss, Dennis Buehner | 1995-08-15 |
| 5413658 | Folding plate assembly for fabricating honeycomb insulating material | Cary L. Ruggles | 1995-05-09 |