Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7770821 | Irrigation sprinkler | — | 2010-08-10 |
| 7395977 | Sprinkler apparatus | Gregory S. Burcham | 2008-07-08 |
| 6899287 | Rotary sprinkler | Gregory S. Burcham, Theodore George Santiesteban | 2005-05-31 |
| 6059667 | Pendulum-driven child swing | — | 2000-05-09 |
| 6058853 | Banquet table | — | 2000-05-09 |
| D423258 | Pair of table legs | — | 2000-04-25 |
| 6032585 | Folding banquet table | — | 2000-03-07 |
| D420527 | Folding banquet table | Alvin L. Fowler | 2000-02-15 |
| 5833545 | Automatic pendulum-drive system | Dennis M. Turner | 1998-11-10 |
| 5562548 | Convertible child swing | Dennis M. Turner | 1996-10-08 |
| 5480211 | High chair apparatus for attachment to a table or the like | Homer C. Douglas, Marshall L. Aberle, Phillip M. Parker, Robert A. Schwartzkopf | 1996-01-02 |
| D362292 | Child swing handle | Dennis M. Turner | 1995-09-12 |
| D356848 | Child swing motor housing | Dennis M. Turner | 1995-03-28 |
| 5378196 | Child swing | Dennis M. Turner | 1995-01-03 |
| D345777 | Child swing motor housing and frame | Dennis M. Turner | 1994-04-05 |