Geometrical instruments
Straightedge type
Square and sliding nonpivotal straightedge
Inventor
active
No associations
LandOfFree
Billy W. Herring does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Billy W. Herring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Billy W. Herring will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1090585