Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D626221 | Fastening device | Peter Warwick Lillas | 2010-10-26 |
| D441163 | Seat lift | — | 2001-04-24 |
| D359016 | Wheelchair base frame | — | 1995-06-06 |
| 4886036 | Method and arrangement for generating ignition sparks in an internal combustion engine | Jan Nytomt | 1989-12-12 |
| 4853554 | Starting device | Carl S. M. Hartwig | 1989-08-01 |
| 4848287 | Method and system for controlling spark ignition in internal combustion engine | Per Gillbrand, Jan Nytomt | 1989-07-18 |
| 4706638 | Ignition unit in the ignition system of an internal combustion engine | Jan Nytomt | 1987-11-17 |
| 4671248 | Ignition cassette unit | Per Gillbrand | 1987-06-09 |
| 4665922 | Ignition system | Per Gillbrand | 1987-05-19 |
| 4637368 | Ignition system for an Otto-type four-stroke engine | Per Gillbrand | 1987-01-20 |
| 4621881 | Connection device in an ignition system | Jan Nytomt | 1986-11-11 |
| 4617907 | Ignition unit in the ignition system of an internal combustion engine | Jan Nytomt | 1986-10-21 |
| 4601351 | Electrically driven hammer machine | Carl S. M. Hartwig, Erik A. Ljung | 1986-07-22 |
| 4300111 | Device in ignition coils | Knut E. M. Jansson | 1981-11-10 |
| 4295070 | Means for providing a mechanically definable selected trigger interval in a flywheel magneto | — | 1981-10-13 |
| 4259938 | Apparatus in electronic ignition systems | — | 1981-04-07 |