Donald R Barr

Details Donald R Barr Donald R Barr

Optical: systems and elements

Having significant infrared or ultraviolet property

Having ultraviolet absorbing or shielding property

Representative

active

Affiliated with

No affiliations

Also associated with

Rating

Donald R Barr does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Donald R Barr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Donald R Barr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-P-1163933