FR390188A - English key - Google Patents
English keyInfo
- Publication number
- FR390188A FR390188A FR390188DA FR390188A FR 390188 A FR390188 A FR 390188A FR 390188D A FR390188D A FR 390188DA FR 390188 A FR390188 A FR 390188A
- Authority
- FR
- France
- Prior art keywords
- english key
- english
- key
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
- B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
- B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
- B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR390188T | 1908-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR390188A true FR390188A (en) | 1908-09-28 |
Family
ID=1435741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR390188D Expired FR390188A (en) | 1908-05-13 | 1908-05-13 | English key |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR390188A (en) |
-
1908
- 1908-05-13 FR FR390188D patent/FR390188A/en not_active Expired
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