G03B43/02 - CPC Classification Index

ClassID:

176126 ⎘

G03B43/02 - CPC Classification

Classification description:

Testing correct operation of photographic apparatus or parts thereof Testing shutters

Recent Application in this class:

20180143521

ROTARY ADJUSTER WITH IMPROVED OPTICAL ROTARY POSITION DETECTION

20160330437

Method and apparatus for calibrating multiple cameras using mirrors

20080122969

Determination of mechanical shutter exposure time

20070116453

Optical apparatus