GB201785A - A board or float and means for propelling same - Google Patents

A board or float and means for propelling same

Info

Publication number
GB201785A
GB201785A GB22994/22A GB2299422A GB201785A GB 201785 A GB201785 A GB 201785A GB 22994/22 A GB22994/22 A GB 22994/22A GB 2299422 A GB2299422 A GB 2299422A GB 201785 A GB201785 A GB 201785A
Authority
GB
United Kingdom
Prior art keywords
board
float
propelling same
propelling
same
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
GB22994/22A
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.)
ROBERT BROWN HARKESS
Original Assignee
ROBERT BROWN HARKESS
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 ROBERT BROWN HARKESS filed Critical ROBERT BROWN HARKESS
Priority to GB22994/22A priority Critical patent/GB201785A/en
Publication of GB201785A publication Critical patent/GB201785A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/20—Boards specially adapted for use in a prone position, e.g. wild-water sledges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H16/00—Marine propulsion by muscle power

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

201,785. Harkess, R. B. Aug. 24, 1922. Driving-arrangements for screw propellers.-A manually-propelled raft designed for use by bathers comprises a board A of elliptical or stream-line form fitted on its underside with a water tight casing K containing the gearing for transmitting motion from the cranks N to the propeller R.
GB22994/22A 1922-08-24 1922-08-24 A board or float and means for propelling same Expired GB201785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB22994/22A GB201785A (en) 1922-08-24 1922-08-24 A board or float and means for propelling same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22994/22A GB201785A (en) 1922-08-24 1922-08-24 A board or float and means for propelling same

Publications (1)

Publication Number Publication Date
GB201785A true GB201785A (en) 1923-08-09

Family

ID=10188390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22994/22A Expired GB201785A (en) 1922-08-24 1922-08-24 A board or float and means for propelling same

Country Status (1)

Country Link
GB (1) GB201785A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118506A (en) * 1982-04-19 1983-11-02 Eun Yoo Byung Manually propelled boat
GB2376443A (en) * 2001-06-14 2002-12-18 Douglas Boyd Buchanan Waterborne manually propelled vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118506A (en) * 1982-04-19 1983-11-02 Eun Yoo Byung Manually propelled boat
GB2376443A (en) * 2001-06-14 2002-12-18 Douglas Boyd Buchanan Waterborne manually propelled vehicle

Similar Documents

Publication Publication Date Title
GB505852A (en) Improvements in or relating to watercraft for life-saving and other purposes
GB201785A (en) A board or float and means for propelling same
GB233191A (en) Improvements in and relating to the arrangement and disposition of ships' screw propellers
GB211927A (en) Improvements in or relating to screw propelled navigable vessels
GB304563A (en) Improvements in and relating to the propulsion of collapsible tubular boats or rafts
GB236751A (en) Improvements on propelling devices for water-craft
GB387826A (en) Improvements in the screw propulsion of ships
GB121807A (en) Improvements in and relating to Vessel Propelling Mechanism.
GB300908A (en) Ships with lifting devices rotating by auto-gyration
GB223002A (en) Improvements in means for producing power for use on board ships
GB564018A (en) Apparatus for the propulsion of water craft
GB489890A (en) Improvements relating to the mounting of rudders of watercraft
GB500163A (en) Improvements in boat propelling mechanism
GB479924A (en) Mechanism for propulsion of floating rafts and similar craft
GB310227A (en) Toy-boat
GB422982A (en) Improvements in and relating to water stabilizers for flying boats
GB407898A (en) Improvements in and relating to ships, boats or the like and propelling means therefor
GB209175A (en) Improvements in wind-propelled toys or boats
GB174024A (en) Improvements in steering devices for ships and the like
GB556011A (en) Steering of ships
GB1088668A (en) Improvements relating to pleasure craft for use on water
GB327719A (en) Means for promoting screw propeller efficiency
GB335985A (en) Improvements in and relating to the propulsion of ships
GB254577A (en) Improvements in or relating to ships' propellers
GB356331A (en) Improvements in and relating to the construction of ships' hulls