Re: was: Prop efficiency,

From: Mark <f1diddler_at_yahoo.com>
Date: Thu, 22 Mar 2007 03:31:03 -0000

--- In Indoor_Construction_at_yahoogroups.com, <vhacker@...> wrote:
>
> Are you gguys talking about prop s remember that our KS colleague has
said
> any part of the prop[ that has more than a 600degree angle is at
stall
> Hack


Hack, who is "our KS colleague?"
MB
Received on Wed Mar 21 2007 - 20:31:13 CET