Title:
セメント系透水性舗装材
Document Type and Number:
Japanese Patent JP2657972
Kind Code:
B2
Inventors:
UKITA KAZUAKI
SHIGEMATSU SHUNICHI
ISHII MITSUHIRO
NISHIOKA KEIJI
SHIGEMATSU SHUNICHI
ISHII MITSUHIRO
NISHIOKA KEIJI
Application Number:
JP2315489A
Publication Date:
September 30, 1997
Filing Date:
February 01, 1989
Export Citation:
Assignee:
SHIKOKU SOGO KENKYUSHO KK
International Classes:
E01C7/10; (IPC1-7): E01C7/10
Domestic Patent References:
| JPS59150806A | ||||
| JPS5335227A |
Attorney, Agent or Firm:
西脇 民雄