Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9918434 | Boundary wall with reinforcement device | — | 2018-03-20 |
| 8940530 | Composter for a garden | — | 2015-01-27 |
| 8656637 | Cold frame | — | 2014-02-25 |
| 7775382 | Umbrella-like laundry dryer with actuating device | — | 2010-08-17 |
| 7175035 | Umbrella-type laundry drying apparatus | — | 2007-02-13 |
| 7127829 | Umbrella-type laundry drying apparatus | — | 2006-10-31 |
| 7000788 | Umbrella-type laundry drying apparatus with protective cover | — | 2006-02-21 |
| 6951064 | Clothes drier | — | 2005-10-04 |
| 6389742 | Retaining wall for raised planting bed | — | 2002-05-21 |
| 6190742 | Light permeable plate of synthetic resin | — | 2001-02-20 |
| 5700689 | Ventilated composter | — | 1997-12-23 |
| 5433524 | Compost container comprising a stirring mechanism | — | 1995-07-18 |
| 4732285 | Collapsible structure | — | 1988-03-22 |
| 4676381 | Clothesline clamping device for a clothes drying apparatus | — | 1987-06-30 |
| 4622797 | Double-faced webbed panel unit, which is bordered at its edges by sections which abut at an angle to each other | — | 1986-11-18 |