[Milsurplus] Proximity fuze info

[Brooke Clarke]

Hi:

US patent 3166015 Radio Frequency Proximity Fuze, Granted Jan 19, 1965, 
Filed Jan 6, 1943 (23 year delay) has a schematic in fig 4.
http://www.pat2pdf.org/patents/pat3166015.pdf

US patent 3113235 Rugged Vacuum Tube, issued Dec 3, 1963, Filed Jan 24, 
1944 (19 year delay).
http://www.pat2pdf.org/patents/pat3113235.pdf

Have Fun,

Brooke Clarke, N6GCE

-- 
w/Java http://www.PRC68.com
w/o Java http://www.pacificsites.com/~brooke/PRC68COM.shtml
http://www.precisionclock.com