B.F.Goodrich R422 Schematic purchase

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Schematics sent by Email £1.80 (~ $2.20 or €2.10)

Tuesday 23/4/2024 21:08
I am away until Thursday evening 21/12/2023 I cannot send any schematics marked TO SCAN until home, pre-scanned ones will be sent probably in the evening UK time
B.F.Goodrich R422 (Rider : B.F.Goodrich 12 P: 16)
£1.80 (~ $2.20 or €2.10)
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The schematic will be taken from Rider-Vol 01-1933

Rider-Vol 01-1933 preview

B.F.Goodrich R422 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerGoodrich, B.F.; Akron,Ohio
Brand Mantola
ModelModel R-422 - Goodrich, B.F.; Akron,Ohio
Year: 1940Category: Broadcast Receiver
Valves6: 6D8G 6L5G 6S7G 6T7G 6G6G 6ZY5G
TechnologySuperhet IF 456 kHz
Tuned Circuits6 AM circuit(s)
Wave BandsBroadcast and Short Wave (SW).
Power typeLine / Batteries (any type) / AC 117 / DC 6 Volt
SourceBook: rider Vol: 12 Page: 16