Recumbent bicycle frame
FIG. 1 is a side elevation view of a recumbent bicycle frame showing a first embodiment of my invention, the opposite side being a mirror image of that shown.
FIG. 2 is a top plan view of the recumbent bicycle frame of FIG. 1;
FIG. 3 is a bottom plan view of the recumbent bicycle frame of FIG. 1;
FIG. 4 is a front elevation view thereof of the recumbent bicycle frame of FIG. 1;
FIG. 5 is a rear elevation view of the recumbent bicycle frame of FIG. 1;
FIG. 6 is a side elevation view, showing a second embodiment of a recumbent bicycle frame of my invention, wherein an adjustable portion of the frame is shown in its forward most position, the opposite side being a mirror image of that shown;
FIG. 7 is a top plan view of the recumbent bicycle frame of FIG. 6;
FIG. 8 is a bottom plan view of the recumbent bicycle frame of FIG. 6;
FIG. 9 is a side elevation view of a recumbent bicycle frame showing a third embodiment of my new design, the opposite side being a mirror image of that shown;
FIG. 10 is a top plan view of the recumbent bicycle frame of FIG. 9;
FIG. 11 is a bottom plan view of the recumbent bicycle frame of FIG. 9;
FIG. 12 is a front elevation view of the recumbent bicycle frame of FIG. 9;
FIG. 13 is a rear elevation view of the recumbent bicycle frame of FIG. 9;
FIG. 14 is a side elevation view, showing a fourth embodiment of the recumbent bicycle frame of my invention, wherein an adjustable portion of the frame is shown in its forward most position, the opposite side being a mirror image of that shown;
FIG. 15 is a top plan view of the recumbent bicycle frame of FIG. 14; and,
FIG. 16 is a bottom plan view of the recumbent bicycle frame of FIG. 14.
| D301130 | May 16, 1989 | Brummer |
| D301136 | May 16, 1989 | Brummer |
| D304319 | October 31, 1989 | Brummer |
| D327040 | June 16, 1992 | Brummer |
| D369574 | May 7, 1996 | Clarke |
| D396574 | August 4, 1998 | Clarke |
| D420370 | February 8, 2000 | Spriggs et al. |
| D428830 | August 1, 2000 | Brummer |
| 5272928 | December 28, 1993 | Young |
- Brochure from Advanced Transportation Products, Inc., Model R40 (Sep. 1998). RCN (Recumbent Bicycle News), Mar. 1997, Greenspeed GBR20/26 Tourer SWB. Photocopy of photograph of an old Vision model from 1992 to 1993.
Type: Grant
Filed: Mar 30, 2000
Date of Patent: Dec 26, 2000
Inventor: Timothy E. Brummer (Lompoc, CA)
Primary Examiner: Melody N. Brown
Law Firm: Christie, Parker & Hale, LLP
Application Number: 0/121,192
