HK3784A - Improvements in or relating to water craft - Google Patents

Improvements in or relating to water craft

Info

Publication number
HK3784A
HK3784A HK3784A HK3784A HK3784A HK 3784 A HK3784 A HK 3784A HK 3784 A HK3784 A HK 3784A HK 3784 A HK3784 A HK 3784A HK 3784 A HK3784 A HK 3784A
Authority
HK
Hong Kong
Prior art keywords
relating
water craft
craft
water
Prior art date
Application number
HK3784A
Original Assignee
Hardy Guiton J Le
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 Hardy Guiton J Le filed Critical Hardy Guiton J Le
Publication of HK3784A publication Critical patent/HK3784A/en

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
    • 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
    • B63H1/36—Propulsive elements directly acting on water of non-rotary type swinging sideways, e.g. fishtail type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
HK3784A 1975-11-25 1984-01-12 Improvements in or relating to water craft HK3784A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4841775A GB1572391A (en) 1975-11-25 1975-11-25 Water craft

Publications (1)

Publication Number Publication Date
HK3784A true HK3784A (en) 1984-01-20

Family

ID=10448541

Family Applications (1)

Application Number Title Priority Date Filing Date
HK3784A HK3784A (en) 1975-11-25 1984-01-12 Improvements in or relating to water craft

Country Status (3)

Country Link
GB (1) GB1572391A (en)
HK (1) HK3784A (en)
SG (1) SG24183G (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411263A1 (en) * 1984-03-27 1985-10-10 Kurt 8390 Passau Krampfl Water-sports appliance
US6595813B1 (en) * 2002-03-28 2003-07-22 Gregory Lekhtman Feet-propelled water vehicle
FR3069521B1 (en) 2017-07-31 2019-08-30 Noel Renaud NAUTICAL ENGINE PROPULSE

Also Published As

Publication number Publication date
GB1572391A (en) 1980-07-30
SG24183G (en) 1985-01-11

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