DIFF Subgroup
G03B 37/06 involving anamorphosis (G03B37/02, G03B37/04 take precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: involving anamorphosis
CPC: involving anamorphosis (G03B37/02, G03B37/04 take precedence)
Full Title
Full titles differ between systems:
IPC:
Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe > involving anamorphosis
CPC:
Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe > involving anamorphosis (G03B37/02, G03B37/04 take precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.