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특허 상세정보

Knock down catamaran with inflatable pontoons

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B63B-001/10   
미국특허분류(USC) 114/391 ; 114/61 ; 114/123 ; 114/345
출원번호 US-0231388 (1988-08-15)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 10
초록

A catamaran boat, especially intended for knock-down disassembly and rapid assembly having a generally rectangular frame. The frame has longitudinal members which are releasably connected to transverse members. At least one of the transverse members is arched upwardly. A pair of pontoons having an upper and a lower section, individually inflatable, are disposed below the longitudinal frame members. The pontoons have a pair of sleeves, fore and aft, extending laterally through the pontoon. Pontoon locks are releasably connected to the transverse frame mem...

대표
청구항

In a catamaran boat, especially intended for knockdown disassembly and relatively rapid assembly, the combination which comprises a generally rectangular frame including a pair of spaced-apart longitudinal frame members, the frame further including a pair of spaced-apart yoke members disposed substantially transversely of the longitudinal frame members and fore and aft of the boat, respectively, means for releasably connecting each yoke member to the longitudinal frame members, respectively, a pair of inflatable pontoons disposed below the longitudinal f...

이 특허를 인용한 특허 피인용횟수: 19

  1. Motsenbocker Marvin A. ; Motsenbocker Kayo. Advantageous use of battery mass in electric watercraft. USP2000066073569.
  2. Souter, Kelly K. Apparatus for walking and resting upon the water. USP2014028641465.
  3. Souter, Kelly K.. Apparatus for walking and resting upon the water. USP2016039290244.
  4. Souter, Kelly K.. Apparatus for walking and resting upon the water. USP2018029902473.
  5. Souter, Kelly K.. Apparatus for walking and resting upon the water with improved walking stability. USP2016129517819.
  6. Doffay, Gerard. Floatable workstation. USP2010117837526.
  7. Doffay, Gerard. Floatable workstation. USP2011017867049.
  8. Hoge, Jr.,Cecil C.. Foldable rigid frame attachment system for portable inflatable pontoon boats. USP2007077240634.
  9. Wagner William James. Keel elements for kayaks. USP1999075921197.
  10. Morelock,David; Morelock,Michael. Kickdown catamaran. USP2006117137349.
  11. Schmidt, Chad. Modular pontoon boat. USP2018019862464.
  12. Wilcox Luman L.. Motor mounting system for an inflatable boat. USP2000116142839.
  13. Edward A. Dudink CA. Outrigger apparatus. USP2002026345582.
  14. Peterson Leroy L. (Omaha NE). Pontoon boat. USP199710D384635.
  15. Krogstad,Robert. Pontoon float towable behind a watercraft. USP2007127311056.
  16. Kieronski Robert V. (37 Catherine St. Newport RI 02840). Portable watercraft with improved pontoon connection. USP1997045619943.
  17. Hollenstein Ray. Sailing craft. USP2000106135042.
  18. Motsenbocker Marvin A. ; Motsenbocker Kayo. Stabilized electric watercraft for high speed cruising, diving and sailing. USP2001086273015.
  19. Muir Randy (601 St. Cloud Rapid City SD 57701). Trailerless pontoon boat. USP199701D377156.