JPS647505U - - Google Patents

Info

Publication number

JPS647505U

JPS647505U JP10309287U JP10309287U JPS647505U JP S647505 U JPS647505 U JP S647505U JP 10309287 U JP10309287 U JP 10309287U JP 10309287 U JP10309287 U JP 10309287U JP S647505 U JPS647505 U JP S647505U

Authority

JP

Japan

Prior art keywords

metal object

cast

emblem

fork

concrete

Prior art date

1987-07-04

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

• 239000002184 metal Substances 0.000 claims description 4
• 229910052751 metal Inorganic materials 0.000 claims description 4
• 229910001018 Cast iron Inorganic materials 0.000 claims description 2
• 230000003014 reinforcing effect Effects 0.000 claims description 2
• 238000005266 casting Methods 0.000 description 1
• 239000010865 sewage Substances 0.000 description 1