Robert L. Zeer

Details Robert L. Zeer Robert L. Zeer

Boring or penetrating the earth

Tool shaft advanced relative to guide insertable in...

With anchor for guide engaging hole side wall

Inventor

active

Affiliated with

Also associated with

No associations

Rating

Robert L. Zeer does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-P-1966047