JPS521898A - Helicopter - Google Patents
HelicopterInfo
- Publication number
- JPS521898A JPS521898A JP7733475A JP7733475A JPS521898A JP S521898 A JPS521898 A JP S521898A JP 7733475 A JP7733475 A JP 7733475A JP 7733475 A JP7733475 A JP 7733475A JP S521898 A JPS521898 A JP S521898A
- Authority
- JP
- Japan
- Prior art keywords
- helicopter
- earth
- rotated
- vehicle
- take
- 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.)
- Pending
Links
Landscapes
- Toys (AREA)
Abstract
PURPOSE: At first rotary wing is rotated by power source on earth, after take off, manual power maintains the vehicle on air.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7733475A JPS521898A (en) | 1975-06-23 | 1975-06-23 | Helicopter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7733475A JPS521898A (en) | 1975-06-23 | 1975-06-23 | Helicopter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS521898A true JPS521898A (en) | 1977-01-08 |
Family
ID=13631016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7733475A Pending JPS521898A (en) | 1975-06-23 | 1975-06-23 | Helicopter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS521898A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5442300U (en) * | 1977-08-31 | 1979-03-22 | ||
JPS5543662U (en) * | 1978-09-14 | 1980-03-21 |
-
1975
- 1975-06-23 JP JP7733475A patent/JPS521898A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5442300U (en) * | 1977-08-31 | 1979-03-22 | ||
JPS5543662U (en) * | 1978-09-14 | 1980-03-21 |
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