[Equipment for transport of liquid feed to troughs in piggeries]
1989
Broz, V. | Matousek, A.
AGROVOC关键词
书目信息
出版者
Federalni Urad pro Vynalezy
页码
7 p.
其它主题
Materiel d'alimentation/ tuyau; Debit; Feeding equipment/ pipes; Equipo para alimentacion animales/ tuberia; Presion
语言
捷克语
注释
4 schemes. Filing application date: 2 Dec 1986 (No.8853-86)
1991-08-15
AGRIS AP