Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE44055 | Garden bed assembly and extensions therefor | Steven Singer | 2013-03-12 |
| D638273 | Hobby knife with retractable blade | Ben Dunlap, Michael Schumacher | 2011-05-24 |
| 7533488 | Garden bed assembly and method and kit therefor | — | 2009-05-19 |
| 7533491 | Garden bed assembly and extensions therefor | Steven Singer | 2009-05-19 |
| 7490435 | Garden bed assembly and method and kit therefor | — | 2009-02-17 |
| 7424787 | Garden bed assembly and method and kit therefor | — | 2008-09-16 |