Uncategorized
Inventor
Battery testing device
Camera take-up spool arrangement
Camera with automatic diaphragm control
Carrying case, particularly for photographic cameras
Depth of field indicator for cameras
No associations
LandOfFree
Ernst Lieser does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Ernst Lieser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ernst Lieser will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-52639