This is on ebay, a 1935 popular science book.... double gyro
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| Double gyro for speed and power http://skywolverines.com/viewtopic.php?f=2&t=2275 |
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| Author: | MadMuz [ Tue Mar 10, 2015 3:57 pm ] |
| Post subject: | Double gyro for speed and power |
This is on ebay, a 1935 popular science book.... double gyro
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| Author: | rcflier [ Tue Mar 10, 2015 4:04 pm ] |
| Post subject: | Re: Double gyro for speed and power |
The Germans did better... http://en.wikipedia.org/wiki/Focke-Wulf_Fw_61 Indoor flight by a female pilot in 1938. And Sikorski had a heli in 1940 (prototype was earlier). So the magazine was a bit behind current technonogy. But it's not uncommon for magazines or even SF novels to feature future tech, that's really current, just not widely known. It looks like a magazine worth reading. Oh, nostalgia isn't what it once was....  Cheers Erik |
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| Author: | MadMuz [ Tue Mar 10, 2015 4:16 pm ] |
| Post subject: | Re: Double gyro for speed and power |
Yeah, I thought so.... so I bought it
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