FR445387A - Boat thruster - Google Patents

Boat thruster

Info

Publication number
FR445387A
FR445387A FR445387DA FR445387A FR 445387 A FR445387 A FR 445387A FR 445387D A FR445387D A FR 445387DA FR 445387 A FR445387 A FR 445387A
Authority
FR
France
Prior art keywords
boat thruster
thruster
boat
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
Application number
Other languages
French (fr)
Inventor
Leopold Gaillard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR445387A publication Critical patent/FR445387A/en
Expired legal-status Critical Current

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
    • B63H1/30—Propulsive elements directly acting on water of non-rotary type
    • B63H1/34—Propulsive elements directly acting on water of non-rotary type of endless-track type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR445387D 1911-08-31 1911-08-31 Boat thruster Expired FR445387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR445387T 1911-08-31

Publications (1)

Publication Number Publication Date
FR445387A true FR445387A (en) 1912-11-09

Family

ID=1486282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR445387D Expired FR445387A (en) 1911-08-31 1911-08-31 Boat thruster

Country Status (1)

Country Link
FR (1) FR445387A (en)

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