Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448493 | Suspension device having a cable carriage integral therewith | Lars Efraimsson, Per Dahlberg, Johan Tapper | 2002-09-10 |
| D451602 | Filter cassette | Oskar Juhlin, David Crafoord, Arne O. Linderstrand, Ingemar Westberg | 2001-12-04 |
| D449099 | Blower filter unit | Oskar Juhlin, David Crafoord, Arne O. Linderstrand, Ingemar Westberg | 2001-10-09 |
| 6050431 | Dual control for vehicular cranes | Allan Salaker | 2000-04-18 |
| 5759397 | Filter with spray cake removal means | Per Larsson | 1998-06-02 |