- LandOfFree
- Inventors
- Photography
- With exposure objective focusing means, focusing aid, or...
- Plural focusing or rangefinding areas
Details
Richard Bettencourt
Richard
Bettencourt
- Patent Class
Photography
- SubClass
With exposure objective focusing means, focusing aid, or...
- SubSubClass
Plural focusing or rangefinding areas
- Specialty
Inventor
- Status
active
Affiliated with
Also associated with
No associations
LandOfFree
Say what you really think
Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.
Rating
Richard Bettencourt does not yet have a rating.
At this time, there are no reviews or comments for this inventor.
If you have personal experience with Richard Bettencourt, we encourage you to share that experience with our LandOfFree.com community.
Your opinion is very important and Richard Bettencourt will most certainly appreciate the feedback.
Rate now
Profile ID: LFUS-PAI-P-1574049
All data on this website is collected from public sources.
Our data reflects the most accurate information available at the time of publication.