JPH0512428Y2 - - Google Patents

Info

Publication number

JPH0512428Y2

JPH0512428Y2 JP19846587U JP19846587U JPH0512428Y2 JP H0512428 Y2 JPH0512428 Y2 JP H0512428Y2 JP 19846587 U JP19846587 U JP 19846587U JP 19846587 U JP19846587 U JP 19846587U JP H0512428 Y2 JPH0512428 Y2 JP H0512428Y2

Authority

JP

Japan

Prior art keywords

rib

corner

decorative board

ceramic decorative

rib portion

Prior art date

1987-12-25

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.)

Expired - Lifetime

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000919 ceramic Substances 0.000 claims description 21
• 230000003014 reinforcing effect Effects 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 description 6
• 230000000694 effects Effects 0.000 description 3
• 238000010304 firing Methods 0.000 description 3
• 238000011282 treatment Methods 0.000 description 2
• 230000003796 beauty Effects 0.000 description 1
• 230000008602 contraction Effects 0.000 description 1
• 238000005336 cracking Methods 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1