Traversing hoists
Having vertically swinging boom
Having means to swing boom vertically
Inventor
active
No associations
LandOfFree
Thomas M. Volkman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Thomas M. Volkman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thomas M. Volkman will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-273105