With Range Finder (354/162) Patents (Class 396/FOR809)
Foreign Patent Art Collections
- Having parallax correction (354/164) (Class 396/FOR811)
- Focusing lights (354/165) (Class 396/FOR812)
- Having view finder (354/166) (Class 396/FOR813)
- Having adjustable coupling to compensate for change of camera lens (354/167) (Class 396/FOR814)
- Cam means to actuate range finder (354/168) (Class 396/FOR815)
- Lever means to actuate range finder (354/169) (Class 396/FOR816)
There are no patents to show for this class.