F - Mech Eng,Light,Heat,Weapons – 04 – B
Inventor
F - Mech Eng,Light,Heat,Weapons
04
B
Inventor
Country: China
A belt shock absorber for tower belt-driven pumping unit
A counterweight structure for vertical oil pumping unit
No associations
LandOfFree
Qingguang Pan does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Qingguang Pan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Qingguang Pan will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1578558