Here is a parts list for the military CM-3 / APN-3 comparator made by Harvey Radio Labs. No specific date found, but probably written 1945 because of the order number. Many thanks to Tom French W1IMQ for selling it to me! | |||||||||||||||||||||||||||||||||||||||||
Cover page | Page 1 | Page 2 |
Page 3 | ||||||||||||||||||||||||||||||||||||||
Page 4 | Page 5 | Page 6 | Page 7 | ||||||||||||||||||||||||||||||||||||||
Page 8 | Calculation (1) | Calculation (2) | Calculation (3) | Calculation (4) |