Title:
【発明の名称】ミル石炭詰り除去法
Document Type and Number:
Japanese Patent JPS5826978
Kind Code:
B2
Inventors:
HASHIGUCHI HIROYUKI
MASUKO SHOICHI
MASUKO SHOICHI
Application Number:
JP1813881A
Publication Date:
June 06, 1983
Filing Date:
February 12, 1981
Export Citation:
Assignee:
HITACHI SEISAKUSHO KK
BABUKOTSUKU HITACHI KK
BABUKOTSUKU HITACHI KK
International Classes:
B02C15/00; B02C21/00; B02C23/02; B02C23/04; (IPC1-7): B02C23/02; B02C15/00
Attorney, Agent or Firm:
Akio Takahashi