G03G 15/28 in which projection is obtained by line scanning (G03G15/04 takes precedence)
Introduced: July 1974
Title
Titles differ between systems:
IPC: in which projection is obtained by line scanning
CPC: in which projection is obtained by line scanning (G03G15/04 takes precedence)
Full Title
Full titles differ between systems:
Apparatus for electrographic processes using a charge pattern > involving the combination of more than one step according to groups > in which projection is obtained by line scanning
Apparatus for electrographic processes using a charge pattern (G03G16/00, G03G17/00 take precedence) > involving the combination of more than one step according to groups G03G13/02 - G03G13/20 (G03G15/01 takes precedence) > in which projection is obtained by line scanning (G03G15/04 takes precedence)
CPC subdivides this area 3x more granularly than IPC with 2 additional codes.
2 codes are CPC-only extensions.
IPC defines codes here since 1974.
Child Classifications
Navigate with arrow keys, Enter to open
- G03G 15/30 in which projection is formed on a drum since 1974 +3 CPC IPC+CPC Available in IPC and CPC