Lightning patents
Click on any linked patent number to see the patent in full, with illustrations.
| Patent | Description | Inventor(s) | Filed | Issued |
|---|---|---|---|---|
| D304319 | Recumbent bicycle | Tim Brummer | Dec 5, 1983 | Oct 31, 1989 |
| D301130 | Recumbent bicycle frame and fork | Tim Brummer | Jan 2, 1987 | May 16, 1989 |
| D301218 | Recumbent bicycle seat frame | Tim Brummer | Jan 2, 1987 | May 23, 1989 |
| D323306 | Recumbent bicycle fairing | Tim Brummer | Sep 28, 1987 | Jan 21, 1992 |
| D327040 | Recumbent bicycle frame and fork | Tim Brummer | Jan 17, 1989 | Jun 16, 1992 |
| D324507 | Recumbent bicycle pannier | Tim Brummer | Jun 23, 1989 | Mar 10, 1992 |
| 5762354 | Cycle rear suspension system | Tim Brummer | Feb 12, 1996 | Jun 9, 1998 |
| 6105986 | Handcycle | Jon Franks, Tim Brummer |
Aug 11, 1997 | Aug 22, 2000 |
| D428830 | Recumbent bicycle frame | Tim Brummer | Nov 12, 1998 | Aug 1, 2000 |
| D422946 | Recumbent bicycle | Tim Brummer | Sep 8, 1999 | Apr 18, 2000 |
| 6443033 | Two-piece bicycle crankset | Tim Brummer, Brian Spence |
Dec 23, 1999 | Sep 3, 2002 |
| D435490 | Recumbent bicycle frame | Tim Brummer | Mar 30, 2000 | Dec 26, 2000 |