Livestock Environmental Lab
2016FENCE APPARATUS USING BIO FILTER FOR REMOVING MALODOR GAS AND PREVENTING DUST DIFFUSION
Yonghee Yoo, Heekwon Ahn, 1020160084559 / 1019272290000, Korea, 2016.07.05 / 2018.12.04
2016A livestock manure collection and transfer apparatus applicable while livestock are present, including a spreading device for a drying agent or functional coating material with enhanced treatment effi…
Heekwon Ahn, Yongju Seong, 1020160016160 / 1018673350000, Korea, 2016.02.12 / 2018.06.07
2016COLLECTION AND REMOVAL APPARATUS FOR REMOVING MANURE OF LIVESTOCK HOUSES FOR RESIDENT LIVESTOCK
Heekwon Ahn, Yongju Seong, 1020160016153 / 1017960330000, Korea, 2016.02.12 / 2017.11.03