JPH0494132U - - Google Patents
Info
- Publication number
- JPH0494132U JPH0494132U JP40436190U JP40436190U JPH0494132U JP H0494132 U JPH0494132 U JP H0494132U JP 40436190 U JP40436190 U JP 40436190U JP 40436190 U JP40436190 U JP 40436190U JP H0494132 U JPH0494132 U JP H0494132U
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Mold Materials And Core Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990404361U JP2563750Y2 (en) | 1990-12-20 | 1990-12-20 | Volume increasing material for mold making |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990404361U JP2563750Y2 (en) | 1990-12-20 | 1990-12-20 | Volume increasing material for mold making |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0494132U true JPH0494132U (en) | 1992-08-14 |
JP2563750Y2 JP2563750Y2 (en) | 1998-02-25 |
Family
ID=31882004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990404361U Expired - Lifetime JP2563750Y2 (en) | 1990-12-20 | 1990-12-20 | Volume increasing material for mold making |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2563750Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02220730A (en) * | 1989-02-21 | 1990-09-03 | Okamoto:Kk | Casting method for using organic self-hardening mold |
-
1990
- 1990-12-20 JP JP1990404361U patent/JP2563750Y2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02220730A (en) * | 1989-02-21 | 1990-09-03 | Okamoto:Kk | Casting method for using organic self-hardening mold |
Also Published As
Publication number | Publication date |
---|---|
JP2563750Y2 (en) | 1998-02-25 |