Patents

Search tools Text Classification Chemistry Measure Numbers Full documents Title Abstract Claims All Any Exact Not Add AND condition These CPCs and their children These exact CPCs Add AND condition
Exact Exact Batch Similar Substructure Substructure (SMARTS) Full documents Claims only Add AND condition
Add AND condition
Application Numbers Publication Numbers Either Add AND condition

Obrazovka s vnitrnim magnetickym stinenim

Classifications

H01J29/06 Screens for shielding; Masks interposed in the electron stream

CS119486A2

Czechoslovakia

Other languages
English
Inventor
Robert E Benway

Worldwide applications
1985 US 1986 CS CA DD JP

Application CS861194A events