Frequency multiplier

 
Containers:
Box 42 (MS 8696)
Component identifier:
File 135
Content Summary:
[Copies of USA patents: Fundamental frequency extractor for voice signals -USA patent No. 3376387, Electronic wave analyzer for determining the frequency and amplitude of components in a complex waveform - USA patent No. 3621388; Inwards correspondence from: D.B. Mischlewski (Edwd. Waters and Sons)] 5 December 1980

Access and use

Location of this collection:
Parkes Place
Canberra ACT 2600, Australia
Contact: