| |
|
Inventor: I; Simon
Address: Dajia Town, TW
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597338 |
Bicycle frame with multiple layer tube |
October 6, 2009 |
| A bicycle frame is disclosed that includes a set of tubes connected together. At least a portion of one of the tubes comprises at least three layers of materials. For example, in one embodiment, the seat tube includes an inner layer of carbon fiber, a middle layer of aluminum (or oth |
|
|
|
