Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543698 | Fireplace make-up air heat exchange system | Richard Berg, Robb Bennett | 2003-04-08 |
| 6527217 | Bobbin for tying a fishing fly | — | 2003-03-04 |
| 6484712 | Vent cover assembly | Robb Edward Bennett | 2002-11-26 |
| D462436 | Vent cover | Robb Edward Bennett | 2002-09-03 |
| 6413079 | Voice activated fireplace control system | Gary Butler | 2002-07-02 |
| 6374822 | Framed fireplace and method | Dominique Pitman, Alfredo Schroeder | 2002-04-23 |
| 6296474 | Burner-log element | Gary Butler, Robb Edward Bennett | 2001-10-02 |
| 6170481 | Open ended molded fireplace box and method | Dominique Pitman, Ted Schroeder | 2001-01-09 |
| 6145502 | Dual mode of operation fireplaces for operation in vented or unvented mode | Robb Edward Bennett, Ronald J. Shimek, Bradley Dean Determan | 2000-11-14 |
| 6053165 | Simulated electric glowing embers for gas fireplaces | Gary Butler, Ronald J. Shimek, Robb Edward Bennett | 2000-04-25 |
| 6048195 | Hollow ceramic fiber burner-log element | Ronald J. Shimek, Daniel C. Shimek | 2000-04-11 |
| 6006743 | Indoor-outdoor portable gas burner | Ronald J. Shimek, Daniel C. Shimek, Robb Edward Bennett | 1999-12-28 |
| 5996575 | Low cost prefabricated fireplace with fiber insulation firebox | Ronald J. Shimek, Robb Edward Bennett, Daniel C. Shimek, Timothy W. Johnson | 1999-12-07 |
| D417318 | Strap for safely securing a leash to a hand of a user | — | 1999-11-30 |
| 5890485 | Dancing flame control system for gas fireplaces | Ronald J. Shimek, Daniel C. Shimek | 1999-04-06 |