Music
Instruments
Wind
Examiner
active
No affiliations
2-D and 3-D multi-lens camera with one lens having a wider plane
6-bar erecting system
Accessory device for cameras
Acoustic device
Adaptor for film cartridge
LandOfFree
Howard B. Blankenship does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Howard B. Blankenship, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Howard B. Blankenship will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-21710