US1516468A - Boat propeller - Google Patents

Boat propeller Download PDF

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Publication number
US1516468A
US1516468A US675105A US67510523A US1516468A US 1516468 A US1516468 A US 1516468A US 675105 A US675105 A US 675105A US 67510523 A US67510523 A US 67510523A US 1516468 A US1516468 A US 1516468A
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US
United States
Prior art keywords
boat propeller
boat
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 - Lifetime
Application number
US675105A
Inventor
Loosen Jacob
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US675105A priority Critical patent/US1516468A/en
Application granted granted Critical
Publication of US1516468A publication Critical patent/US1516468A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B63H1/32—Flaps, pistons, or the like, reciprocating in propulsive direction

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Glass Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

US675105A 1923-11-16 1923-11-16 Boat propeller Expired - Lifetime US1516468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US675105A US1516468A (en) 1923-11-16 1923-11-16 Boat propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US675105A US1516468A (en) 1923-11-16 1923-11-16 Boat propeller

Publications (1)

Publication Number Publication Date
US1516468A true US1516468A (en) 1924-11-18

Family

ID=24709077

Family Applications (1)

Application Number Title Priority Date Filing Date
US675105A Expired - Lifetime US1516468A (en) 1923-11-16 1923-11-16 Boat propeller

Country Status (1)

Country Link
US (1) US1516468A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10206298A1 (en) * 2002-02-15 2003-09-25 Guenter Cornelissen Buoyant body with pendulum rod drive for water sport etc. has carrying and drive utilizing structure formed by circular or elliptical buoyant body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10206298A1 (en) * 2002-02-15 2003-09-25 Guenter Cornelissen Buoyant body with pendulum rod drive for water sport etc. has carrying and drive utilizing structure formed by circular or elliptical buoyant body
DE10206298B4 (en) * 2002-02-15 2008-06-26 Cornelissen, Günter Muscle powered float

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