US PATENT SUBCLASS 396 / FOR 966
RETOUCHING (354/348)
Current as of: June, 1999
Click HD for Main Headings
Click for All Classes
Internet Version by PATENTEC © 1999      Terms of Use
DEFINITION
Classification: 396/FOR.966
RETOUCHING: (354/348)
Foreign art collection having means for improving a photos:graphic surface by adding lines, stipples, etc., mechanically and compounds for preparing the surface to receive the lines or stipple marks.