NL63947C - - Google Patents
Info
- Publication number
- NL63947C NL63947C NL63947DA NL63947C NL 63947 C NL63947 C NL 63947C NL 63947D A NL63947D A NL 63947DA NL 63947 C NL63947 C NL 63947C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL63947C true NL63947C (en) |
Family
ID=1818147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL63947D NL63947C (en) |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL63947C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832570A (en) * | 1987-07-01 | 1989-05-23 | Akzo S.R.L. | Boat propeller having counter-rotating screws and provided with a nozzle |
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0
- NL NL63947D patent/NL63947C/xx active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832570A (en) * | 1987-07-01 | 1989-05-23 | Akzo S.R.L. | Boat propeller having counter-rotating screws and provided with a nozzle |
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| NL63947C (en) |