E - Fixed Constructions – 05 – B
Inventor
E - Fixed Constructions
05
B
Inventor
Country: Taiwan
Cylinder lock
Interchangeable lock core cylinder
Key-operated handle knob assembly having high compressive...
Re-keyable cylinder lock
Re-keyable lock with improvements for preventing incomplete...
LandOfFree
Ju-Lin Yang does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Ju-Lin Yang, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ju-Lin Yang will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1309179