Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Orifice for coupling an electron beam gun to print form cylinders

Orifice for coupling an electron beam gun to print form cylinders

US Patent 4317982 · Granted Mar 2, 1982

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for setting the idle distance of an engraving stylus from t2006
Method to produce a printing form for rotogravure, printing form for rotogravure2005
Method for the operating an engraving member2004
Process and apparatus for the continuous or semi-continuous coating of eyeglass 1997
Apparatus for coating a substrate, especially with electrically nonconductive co1994
Apparatus for the evaporative coating of substrates1993
Arrangement for the production of a plasma1992
Method and arrangement for the avoidance of errors during the reproduction of an1986
Method and device for measuring the density of color layers of printing inks tha1986
Method for checking printing form surfaces engraved by means of an electron beam1985
Method for the topically precise subsequent engraving of printing cylinders1985
High stability electron beam generator for processing material1985