File extension .cgm Computer Graphics Metafile (CGM) Implementation Standard Known meanings Formats and reference material for .cgm Computer Graphics Metafile (CGM) Implementation Standard Computer Graphics Metafile (CGM) Implementation Standard 2d-graphics US DoD Download CGM Open Consortium CGM Open Consortium 2d-graphics 36282 Open link CGM format description (MS Word) CGM format description (MS Word) 2d-graphics Download
