FR521650A - Bicycle - Google Patents
BicycleInfo
- Publication number
- FR521650A FR521650A FR521650A FR521650DA FR521650A FR 521650 A FR521650 A FR 521650A FR 521650 A FR521650 A FR 521650A FR 521650D A FR521650D A FR 521650DA FR 521650 A FR521650 A FR 521650A
- Authority
- FR
- France
- Prior art keywords
- bicycle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH521650X | 1919-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR521650A true FR521650A (en) | 1921-07-16 |
Family
ID=4517998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR521650A Expired FR521650A (en) | 1919-05-07 | 1920-07-31 | Bicycle |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR521650A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4779882A (en) * | 1985-12-10 | 1988-10-25 | Shonan Date | See saw exercise vehicle |
-
1920
- 1920-07-31 FR FR521650A patent/FR521650A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4779882A (en) * | 1985-12-10 | 1988-10-25 | Shonan Date | See saw exercise vehicle |
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