Patent · US Expired

Direct-drive bicycle

USD450014S · kind S · design

8Cited by
1References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 4, 2000
Grant dateNov 6, 2001
Priority date—
Expiry dateNov 6, 2015

Classification

  • Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.