Traversing hoists
Having vertically swinging boom
Having means to swing boom vertically
Inventor
active
Pickup truck derrick with traveling sheaves
Portable and collapsible derrick structure
Portable and collapsible derrick structure
No associations
LandOfFree
Dwight C. Kennard, Jr. does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Dwight C. Kennard, Jr., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dwight C. Kennard, Jr. will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-413105