FR37345E - Improvements to ship hulls - Google Patents
Improvements to ship hullsInfo
- Publication number
- FR37345E FR37345E FR37345DA FR37345E FR 37345 E FR37345 E FR 37345E FR 37345D A FR37345D A FR 37345DA FR 37345 E FR37345 E FR 37345E
- Authority
- FR
- France
- Prior art keywords
- ship hulls
- hulls
- ship
- 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
- 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
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
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 |
---|---|---|---|
FR37345T | 1929-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR37345E true FR37345E (en) | 1930-11-15 |
Family
ID=8673988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR37345D Expired FR37345E (en) | 1929-08-13 | 1929-08-13 | Improvements to ship hulls |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR37345E (en) |
-
1929
- 1929-08-13 FR FR37345D patent/FR37345E/en not_active Expired
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