Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D788947 | Window mainframe component | Michael Gilkey | 2017-06-06 |
| 9187945 | Multi-component door jamb and stop assembly | Geoffrey C. Card | 2015-11-17 |
| 8381490 | Dual glazed framing system for encapsulating translucent insulating particulate material and method of making same | J. Michael Riley, John E. Welsh | 2013-02-26 |
| 7836641 | Multi-piece eaves beam for preassembled glazed roof system | J. Michael Riley, John E. Welsh | 2010-11-23 |
| 7392622 | Conservatory roof with a soffit system | John M. Riley | 2008-07-01 |
| 7392623 | Eaves beam with framing | John E. Welsh, J. Michael Riley | 2008-07-01 |
| 7246469 | Multi-piece eaves beam for preassembled glazed roof system | J. Michael Riley, John E. Welsh | 2007-07-24 |
| 7191566 | Eaves beam with internal drainage | John E. Welsh, J. Michael Riley | 2007-03-20 |
| 6308475 | Sill for supporting wall panel | Thomas A. Crish, II, Jack Marstellar | 2001-10-30 |
| D435670 | Solarium sill extrusion | Thomas A. Crish, II, Jack Marstellar | 2000-12-26 |
| 5771640 | Modular solarium and kit for constructing the same | — | 1998-06-30 |
| 5560155 | Modular solarium | — | 1996-10-01 |