Patents per Year
Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874024 | Balustrade anchor post and balustrade installation method | — | 2018-01-23 |
| 8590528 | Solar collector system | — | 2013-11-26 |
| 7779582 | Stairway system | — | 2010-08-24 |
| 7421824 | Stairway system | — | 2008-09-09 |
| 7159363 | Stairway and rail system | J. Allen Dyer | 2007-01-09 |
| 6769221 | Stairway system | — | 2004-08-03 |
| 6715242 | Stairway and rail system | J. Allen Dyer | 2004-04-06 |
| D472650 | Newel | — | 2003-04-01 |
| D465584 | Newel | — | 2002-11-12 |
| 5375638 | Log splitter | Dennis Price | 1994-12-27 |
| 5335909 | Wood head no hosel golf club | — | 1994-08-09 |
| 5217065 | Feeder tube and an apparatus for enabling heat transfer between a first fluid and an elongate element | William J. Lewis | 1993-06-08 |
| 5205552 | Swingweighted metalwood golf club and method of assembly thereof | — | 1993-04-27 |
| 4726284 | Hydraulic cylinder | — | 1988-02-23 |
| 4522240 | Splitting wedge for log splitter | James D. Simon | 1985-06-11 |
| 4413805 | Valve detent | James D. Simon | 1983-11-08 |
| D261143 | Wood splitter | — | 1981-10-06 |