FR745409A - - Google Patents
Info
- Publication number
- FR745409A FR745409A FR745409DA FR745409A FR 745409 A FR745409 A FR 745409A FR 745409D A FR745409D A FR 745409DA FR 745409 A FR745409 A FR 745409A
- Authority
- FR
- France
- 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
- B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR745409A true FR745409A (en) | 1933-05-10 |
Family
ID=1549382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR745409D Expired FR745409A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR745409A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435583A (en) * | 1993-08-09 | 1995-07-25 | Foster, Jr.; James P. | Clutch operated, bi-directional, bicycle gear box |
| US5895336A (en) * | 1994-06-14 | 1999-04-20 | Yoo; Mun-Su | Forward-drive apparatus for a bicycle |
| US5904362A (en) * | 1994-06-14 | 1999-05-18 | World Industry Co., Ltd. | Forward-drive apparatus for a bicycle |
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0
- FR FR745409D patent/FR745409A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435583A (en) * | 1993-08-09 | 1995-07-25 | Foster, Jr.; James P. | Clutch operated, bi-directional, bicycle gear box |
| US5895336A (en) * | 1994-06-14 | 1999-04-20 | Yoo; Mun-Su | Forward-drive apparatus for a bicycle |
| US5904362A (en) * | 1994-06-14 | 1999-05-18 | World Industry Co., Ltd. | Forward-drive apparatus for a bicycle |