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FR639783A - Boat thruster - Google Patents

Boat thruster

Info

Publication number
FR639783A
FR639783A FR639783DA FR639783A FR 639783 A FR639783 A FR 639783A FR 639783D A FR639783D A FR 639783DA FR 639783 A FR639783 A FR 639783A
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
Louis Sikora
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 filed Critical
Application granted granted Critical
Publication of FR639783A publication Critical patent/FR639783A/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
    • B63H16/00—Marine propulsion by muscle power
    • B63H16/08—Other apparatus for converting muscle power into propulsive effort
    • B63H16/12—Other apparatus for converting muscle power into propulsive effort using hand levers, cranks, pedals, or the like, e.g. water cycles, boats propelled by boat-mounted pedal cycles
    • B63H16/14—Other apparatus for converting muscle power into propulsive effort using hand levers, cranks, pedals, or the like, e.g. water cycles, boats propelled by boat-mounted pedal cycles for propelled drive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR639783D 1927-05-13 1927-05-13 Boat thruster Expired FR639783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR639783T 1927-05-13

Publications (1)

Publication Number Publication Date
FR639783A true FR639783A (en) 1928-06-29

Family

ID=8997020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR639783D Expired FR639783A (en) 1927-05-13 1927-05-13 Boat thruster

Country Status (1)

Country Link
FR (1) FR639783A (en)

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