Tandem bicycle with detachable and foldable rear bicycle frame

Details Tandem bicycle with detachable and foldable rear bicycle frame Tandem bicycle with detachable and foldable rear bicycle frame

1997-01-30

1998-11-17

Johnson, Brian L.

Land vehicles

Wheeled

Occupant propelled type

280292, 280204, B62K 2700

Patent

active

058366008

ABSTRACT:
A separable tandem bicycle includes a front bicycle frame, a rear bicycle frame, and a connecting member which interconnects a front seat tube of the front bicycle frame and a down tube of the rear bicycle frame. The connecting member is detachable from the front seat tube and is foldable over the down tube. A handle bar is detachably mounted to the connecting member. Due to the separable and foldable construction, the tandem bicycle can be put in a package with a reduced size and can be easily stored or transported conveniently.

REFERENCES:
patent: 2517162 (1950-08-01), Arman
patent: 3608917 (1971-09-01), Cogliano
patent: 3792875 (1974-02-01), Paden
patent: 4037853 (1977-07-01), Sparks
patent: 4789206 (1988-12-01), Ozaki
patent: 5022672 (1991-06-01), Kawai
patent: 5067738 (1991-11-01), O'Connor
patent: 5222751 (1993-06-01), Chen
patent: 5339660 (1994-08-01), Fell
patent: 5357643 (1994-10-01), Seals
patent: 5470088 (1995-11-01), Adams
patent: 5716065 (1998-02-01), Liu

Affiliated with

Also associated with

Rating

Tandem bicycle with detachable and foldable rear bicycle frame does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tandem bicycle with detachable and foldable rear bicycle frame, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tandem bicycle with detachable and foldable rear bicycle frame will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-877404