• All sections
• G - Physics
• G03B - Apparatus or arrangements for taking photographs or for projecting or viewing themapparatus or arrangements employing analogous techniques using waves other than optical wavesaccessories therefor
• G03B 41/08 - Special photographic techniques not covered by groups Apparatus therefor using non-intermittently-running film with optical compensator with rotating transmitting member

Patent holdings for IPC class G03B 41/08

Total number of patents in this class: 1

10-year publication summary

Principal owners for this class