FR21914E - Force multiplier device - Google Patents
Force multiplier deviceInfo
- Publication number
- FR21914E FR21914E FR21914DA FR21914E FR 21914 E FR21914 E FR 21914E FR 21914D A FR21914D A FR 21914DA FR 21914 E FR21914 E FR 21914E
- Authority
- FR
- France
- Prior art keywords
- force multiplier
- multiplier device
- force
- multiplier
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR505770T | 1918-06-21 | ||
FR21914T | 1919-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR21914E true FR21914E (en) | 1921-04-09 |
Family
ID=44248259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR21914D Expired FR21914E (en) | 1918-06-21 | 1919-06-18 | Force multiplier device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR21914E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5384932A (en) * | 1990-10-04 | 1995-01-31 | Battlogg; Stefan | Windshield wiper system with blade assembly drive for maintaining a constant attack angle of the wiper blade on a curved windshield |
-
1919
- 1919-06-18 FR FR21914D patent/FR21914E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5384932A (en) * | 1990-10-04 | 1995-01-31 | Battlogg; Stefan | Windshield wiper system with blade assembly drive for maintaining a constant attack angle of the wiper blade on a curved windshield |
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