Fluid sprinkling, spraying, and diffusing
Distributor continuously moves relative to support during...
Spray fluid motor drive means
Inventor
active
Closed-case impact sprinklers
Closed-case impact sprinklers with fitted fluid seal assemblies
Enclosed pop-up sprinklers with shielded impact arms
Impact sprinkler unit
Irrigation sprinkler nozzle
No associations
LandOfFree
Joseph U. Han does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Joseph U. Han, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joseph U. Han will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-317982