FR18020E - Suspended electric tractor-transporter - Google Patents
Suspended electric tractor-transporterInfo
- Publication number
- FR18020E FR18020E FR18020DA FR18020E FR 18020 E FR18020 E FR 18020E FR 18020D A FR18020D A FR 18020DA FR 18020 E FR18020 E FR 18020E
- Authority
- FR
- France
- Prior art keywords
- transporter
- electric tractor
- suspended electric
- suspended
- tractor
- 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
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR460144T | 1912-09-26 | ||
FR18020T | 1912-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR18020E true FR18020E (en) | 1914-01-15 |
Family
ID=1359440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR18020D Expired FR18020E (en) | 1912-09-26 | 1912-11-06 | Suspended electric tractor-transporter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR18020E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440906A1 (en) * | 1978-11-10 | 1980-06-06 | Moser Robert | Mobile ramp system for ascending stairway - comprises motor-driven cage operated by passenger pulling on chain |
-
1912
- 1912-11-06 FR FR18020D patent/FR18020E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440906A1 (en) * | 1978-11-10 | 1980-06-06 | Moser Robert | Mobile ramp system for ascending stairway - comprises motor-driven cage operated by passenger pulling on chain |
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