FR49110E - - Google Patents
Info
- Publication number
- FR49110E FR49110E FR49110DA FR49110E FR 49110 E FR49110 E FR 49110E FR 49110D A FR49110D A FR 49110DA FR 49110 E FR49110 E FR 49110E
- 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
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR49110E true FR49110E (en) | 1938-11-07 |
Family
ID=1363205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR49110D Expired FR49110E (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR49110E (en) |
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0
- FR FR49110D patent/FR49110E/fr not_active Expired