Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6904715 | Growth containers | — | 2005-06-14 |
| 5099607 | Plant growth container | — | 1992-03-31 |
| 4911089 | Method of and means for positioning root control bags | — | 1990-03-27 |
| D305530 | Combined electrical wiring raceway and outlet housing | Hans E. Strand | 1990-01-16 |
| 4884367 | Root control bag | — | 1989-12-05 |
| D301339 | Telephone set | Stig Gauffin | 1989-05-30 |
| D293670 | Combination handset and stand telephone instrument | Stig Gauffin | 1988-01-12 |
| D293103 | Combination handset and stand telephone instrument | Stig Gauffin | 1987-12-08 |
| 4228601 | Snow-shoe | Per Ola Börjesson | 1980-10-21 |