Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
Inventor
active
Method and apparatus for erecting a drilling rig mast
Method and apparatus for raising and lowering a telescoping mast
Method of making sheaves
Pipe handling apparatus for oil well drilling derrick
Pipe rack with pivoted fingers
No associations
LandOfFree
Homer J. Woolslayer does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Homer J. Woolslayer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Homer J. Woolslayer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2754