DeWald 622 Schematic purchase

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

Thursday 18/4/2024 16:15
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
DeWald 622 (Gernsback : Radio 7 P: 535)
£1.80 (~ $2.20 or €2.10)
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The schematic will be taken from Gernsback-Manual-1936

Gernsback-Manual-1936 preview

DeWald 622 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerDeWald Radio Mfg. Corp., Pierce Airo Inc.
Brand Pierce Airo
Model622 - DeWald Radio Mfg. Corp.,
Year: 1937Category: Broadcast Receiver
Valves6:
TechnologySuperhet
Wave BandsBroadcast (MW) and Tropical/Marine/Police Band(s) 150-200m.
Initial Price25.75 USD
SourceBook: Gernsback Vol: 7 Page: 535