DE29706319U1 - Tretantrieb für Surfbretter - Google Patents
Tretantrieb für SurfbretterInfo
- Publication number
- DE29706319U1 DE29706319U1 DE29706319U DE29706319U DE29706319U1 DE 29706319 U1 DE29706319 U1 DE 29706319U1 DE 29706319 U DE29706319 U DE 29706319U DE 29706319 U DE29706319 U DE 29706319U DE 29706319 U1 DE29706319 U1 DE 29706319U1
- Authority
- DE
- Germany
- Prior art keywords
- surfboards
- pedal drive
- pedal
- drive
- 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
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
- B63H16/08—Other apparatus for converting muscle power into propulsive effort
- B63H16/12—Other apparatus for converting muscle power into propulsive effort using hand levers, cranks, pedals, or the like, e.g. water cycles, boats propelled by boat-mounted pedal cycles
- B63H16/14—Other apparatus for converting muscle power into propulsive effort using hand levers, cranks, pedals, or the like, e.g. water cycles, boats propelled by boat-mounted pedal cycles for propelled drive
-
- 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
- B63B32/10—Motor-propelled water sports boards
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29706319U DE29706319U1 (de) | 1997-04-09 | 1997-04-09 | Tretantrieb für Surfbretter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29706319U DE29706319U1 (de) | 1997-04-09 | 1997-04-09 | Tretantrieb für Surfbretter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29706319U1 true DE29706319U1 (de) | 1997-08-14 |
Family
ID=8038670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29706319U Expired - Lifetime DE29706319U1 (de) | 1997-04-09 | 1997-04-09 | Tretantrieb für Surfbretter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29706319U1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999011519A1 (en) * | 1997-08-29 | 1999-03-11 | Marco Frezza | Catamaran - bicycle - kayak |
DE102006024811B4 (de) * | 2006-05-27 | 2009-03-05 | Ralf Goebel | Windsurftrimaran |
-
1997
- 1997-04-09 DE DE29706319U patent/DE29706319U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999011519A1 (en) * | 1997-08-29 | 1999-03-11 | Marco Frezza | Catamaran - bicycle - kayak |
DE102006024811B4 (de) * | 2006-05-27 | 2009-03-05 | Ralf Goebel | Windsurftrimaran |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 19970925 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20010201 |