DIFF Subgroup
H03D 1/28 by deflecting an electron beam in a discharge tube (H03D1/26 takes precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: by deflecting an electron beam in a discharge tube
CPC: by deflecting an electron beam in a discharge tube (H03D1/26 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Demodulation of amplitude-modulated oscillations > by deflecting an electron beam in a discharge tube
CPC:
Demodulation of amplitude-modulated oscillations (H03D5/00, H03D9/00, H03D11/00 take precedence) > by deflecting an electron beam in a discharge tube (H03D1/26 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.