FR1020551A - Propeller propeller, especially for boats - Google Patents
Propeller propeller, especially for boatsInfo
- Publication number
- FR1020551A FR1020551A FR1020551DA FR1020551A FR 1020551 A FR1020551 A FR 1020551A FR 1020551D A FR1020551D A FR 1020551DA FR 1020551 A FR1020551 A FR 1020551A
- Authority
- FR
- France
- Prior art keywords
- propeller
- boats
- propeller propeller
- 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
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
- B63H1/26—Blades
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 |
---|---|---|---|
FR1020551T | 1950-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1020551A true FR1020551A (en) | 1953-02-09 |
Family
ID=9576398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1020551D Expired FR1020551A (en) | 1950-06-20 | 1950-06-20 | Propeller propeller, especially for boats |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1020551A (en) |
-
1950
- 1950-06-20 FR FR1020551D patent/FR1020551A/en not_active Expired
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