| 8652011 |
Frame structure for a safety enclosure for a recreational structure |
Jeffry L. VanElverdinghe |
2014-02-18 |
| 8574132 |
Trampoline with sleeve joint coupling |
Jeffry L. VanElverdinghe |
2013-11-05 |
| 8137242 |
Recreational structure using a coupling member |
Jeffry L. VanElverdinghe |
2012-03-20 |
| 7927254 |
Recreational structure using a sleeve-joint coupling |
— |
2011-04-19 |
| D628308 |
Skylight for portable shelter |
Tseng Hsiang Lin |
2010-11-30 |
| D628309 |
Awning |
Tseng Hsiang Lin |
2010-11-30 |
| 7628731 |
Spring arrangement for a recreational structure |
Craig E. McGee, Jeffry L. VanElverdinghe |
2009-12-08 |
| D587775 |
Canopy for enclosure for recreational structure |
— |
2009-03-03 |
| 7494444 |
Recreational structure using a sleeve-joint coupling |
— |
2009-02-24 |
| 7396318 |
Spring arrangement for a recreational structure |
Jeffry L. VanElverdinghe |
2008-07-08 |
| D570439 |
Arch cap for enclosure for recreational structure |
— |
2008-06-03 |
| D570438 |
Canopy for enclosure for recreational structure |
— |
2008-06-03 |
| D564060 |
Structural member for a safety enclosure for a recreational structure |
— |
2008-03-11 |
| D564059 |
Structural member for a safety enclosure for a recreational structure |
— |
2008-03-11 |
| D555222 |
Structural member for a safety enclosure for a recreational structure |
— |
2007-11-13 |
| 6450187 |
Reinforced support member and method |
Tseng Hsiang Lin |
2002-09-17 |
| 5619821 |
Easily-installed quick-release locking modular security grill with optionally affixed penetration-resistant rotating fins serving as louvers and as a security shield |
Charles St. George, Donald Gonrowski, William M. Rose |
1997-04-15 |