JPS61190321U - - Google Patents

Info

Publication number

JPS61190321U

JPS61190321U JP7250685U JP7250685U JPS61190321U JP S61190321 U JPS61190321 U JP S61190321U JP 7250685 U JP7250685 U JP 7250685U JP 7250685 U JP7250685 U JP 7250685U JP S61190321 U JPS61190321 U JP S61190321U

Authority

JP

Japan

Prior art keywords

mold

main body

alumina

registration request

cast iron

Prior art date

1985-05-16

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 229910001018 Cast iron Inorganic materials 0.000 claims 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
• 229910010272 inorganic material Inorganic materials 0.000 claims 1
• 239000011147 inorganic material Substances 0.000 claims 1
• 239000007769 metal material Substances 0.000 claims 1

Cited By (2)