FR434664A - Electric boat thruster or tractor - Google Patents
Electric boat thruster or tractorInfo
- Publication number
- FR434664A FR434664A FR434664DA FR434664A FR 434664 A FR434664 A FR 434664A FR 434664D A FR434664D A FR 434664DA FR 434664 A FR434664 A FR 434664A
- Authority
- FR
- France
- Prior art keywords
- tractor
- electric boat
- boat thruster
- thruster
- electric
- 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
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/66—Tugs
- B63B35/665—Floating propeller units, i.e. a motor and propeller unit mounted in a floating box
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR434664T | 1911-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR434664A true FR434664A (en) | 1912-02-09 |
Family
ID=1476539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR434664D Expired FR434664A (en) | 1911-09-27 | 1911-09-27 | Electric boat thruster or tractor |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR434664A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE942490C (en) * | 1952-10-19 | 1956-05-03 | Pleuger & Co | Self-propelled otters |
| DE1047660B (en) * | 1957-04-06 | 1958-12-24 | Nikolaus Schmitt | Coupling device between two ships of a tow train moving one behind the other |
-
1911
- 1911-09-27 FR FR434664D patent/FR434664A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE942490C (en) * | 1952-10-19 | 1956-05-03 | Pleuger & Co | Self-propelled otters |
| DE1047660B (en) * | 1957-04-06 | 1958-12-24 | Nikolaus Schmitt | Coupling device between two ships of a tow train moving one behind the other |
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