Vyzkoušejte nový nástroj s podporou AI
Summon Research Assistant
BETA
Device for manual work fertilizer of spreading manuer in holes with four -bar linkage
NIE YAO, LI GUOCHANG, LIU FEI, YU LIHUA, LI XU, ZHANG FUGUI, WU XUEMEI
Year of Publication 21.09.2016
Get full text
Year of Publication 21.09.2016
Patent
Method and device for carrying out manual hole fertilization by utilizing four-rod mechanism
NIE YAO, LI GUOCHANG, LIU FEI, YU LIHUA, LI XU, ZHANG FUGUI, WU XUEMEI
Year of Publication 06.07.2016
Get full text
Year of Publication 06.07.2016
Patent