Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7265323 | Electrically conductive heated glass panel assembly, control system, and method for producing panels | Peter F. Gerhardinger, Dillon R. Ashton | 2007-09-04 |
| 7241964 | Heating head and mask apparatus | Peter F. Gerhardinger, Dillon R. Ashton | 2007-07-10 |
| 7053343 | Method for forming heated glass panels | Peter F. Gerhardinger, Dillon R. Ashton | 2006-05-30 |
| 7002115 | Method for producing electrically conductive heated glass panels | Peter F. Gerhardinger, Dillon R. Ashton | 2006-02-21 |
| 6572355 | Window sash construction and method and apparatus for manufacture thereof | John H. Gillen | 2003-06-03 |
| 5409083 | Modular portable tree stand | Kevin G. Thompson | 1995-04-25 |
| 5065696 | Temperature controlled distributor beam for chemical vapor deposition | William M. Greenberg | 1991-11-19 |
| 4793282 | Distributor beam for chemical vapor deposition on glass | William M. Greenberg, Dennis G. Maas | 1988-12-27 |