Title:
【考案の名称】スクリュ本体
Document Type and Number:
Japanese Patent JPS58189383
Kind Code:
U
Inventors:
Akira Toi
Yoshiyuki Nakatomi
Yoshiyuki Nakatomi
Application Number:
JP8535682U
Publication Date:
December 16, 1983
Filing Date:
June 10, 1982
Export Citation:
International Classes:
F04B19/12; (IPC1-7): F04B19/12