DE9005609U1 - - Google Patents

Info

Publication number
DE9005609U1
DE9005609U1 DE9005609U DE9005609U DE9005609U1 DE 9005609 U1 DE9005609 U1 DE 9005609U1 DE 9005609 U DE9005609 U DE 9005609U DE 9005609 U DE9005609 U DE 9005609U DE 9005609 U1 DE9005609 U1 DE 9005609U1
Authority
DE
Germany
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
DE9005609U
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.)
GRUBER ROBERT 7000 STUTTGART DE
Original Assignee
GRUBER ROBERT 7000 STUTTGART DE
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 GRUBER ROBERT 7000 STUTTGART DE filed Critical GRUBER ROBERT 7000 STUTTGART DE
Priority to DE9005609U priority Critical patent/DE9005609U1/de
Publication of DE9005609U1 publication Critical patent/DE9005609U1/de
Priority to EP91107757A priority patent/EP0457258A1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/047—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with spherical hull or hull in the shape of a vertical ring
DE9005609U 1990-05-17 1990-05-17 Expired - Lifetime DE9005609U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9005609U DE9005609U1 (de) 1990-05-17 1990-05-17
EP91107757A EP0457258A1 (de) 1990-05-17 1991-05-14 Rhönrad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9005609U DE9005609U1 (de) 1990-05-17 1990-05-17

Publications (1)

Publication Number Publication Date
DE9005609U1 true DE9005609U1 (de) 1990-10-31

Family

ID=6853878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9005609U Expired - Lifetime DE9005609U1 (de) 1990-05-17 1990-05-17

Country Status (2)

Country Link
EP (1) EP0457258A1 (de)
DE (1) DE9005609U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012006643A1 (de) * 2010-07-12 2012-01-19 Robert Walser Antriebs- und auftriebsrad für wasserfahrzeuge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3543897A (en) * 1996-07-12 1998-02-09 Diego Jose Correa Hidalgo Man-propulsed recreational water-craft

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB500989A (en) * 1937-10-28 1939-02-20 Frederic St Aubyn Hartley A water sport appliance
DE1756765A1 (de) * 1968-03-12 1970-10-29 Horst Meyer Aufblasbarer schwimmfaehiger Hohlkoerper
DE1703202A1 (de) * 1968-04-17 1972-02-10 Otto Dr Schmidt Transportables Wasserlaufrad
US3664290A (en) * 1970-11-10 1972-05-23 Arthur F Finn Aquatic recreation device
DE2119588A1 (de) * 1971-04-22 1972-11-02 Maty as, Jan, Dipl.-Ing.; Watzlawik, Rudolf; 5000 Köln Aus einem elastischen oder festem Werkstoff bestehendes Wasserrad
DE2257425A1 (de) * 1972-03-21 1973-10-04 Stefan Knapp Geraet fuer sport und spiel
US3934291A (en) * 1974-08-23 1976-01-27 Douglas Leigh Research And Development Corporation Water sports wheel
DE7430975U (de) * 1974-09-14 1975-02-06 Eitel & Co Aufblasbarer Schwimmring
US4154188A (en) * 1976-06-28 1979-05-15 Flagg Rodger H Recreational device
DE2643867A1 (de) * 1976-09-29 1978-03-30 Kassens Karl A Schwimm-segel-geraet
DE3317195A1 (de) * 1983-05-11 1984-11-15 Josef 3549 Volkmarsen Greil Wasser- und landsportgeraet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012006643A1 (de) * 2010-07-12 2012-01-19 Robert Walser Antriebs- und auftriebsrad für wasserfahrzeuge

Also Published As

Publication number Publication date
EP0457258A1 (de) 1991-11-21

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