JPS63192004U - - Google Patents

Info

Publication number

JPS63192004U

JPS63192004U JP7892387U JP7892387U JPS63192004U JP S63192004 U JPS63192004 U JP S63192004U JP 7892387 U JP7892387 U JP 7892387U JP 7892387 U JP7892387 U JP 7892387U JP S63192004 U JPS63192004 U JP S63192004U

Authority

JP

Japan

Prior art keywords

mold

hard

parts

soft

thick

Prior art date

1987-05-26

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

• 239000000463 material Substances 0.000 claims description 3
• 238000000465 moulding Methods 0.000 claims description 3
• 239000007779 soft material Substances 0.000 claims 2
• 230000006835 compression Effects 0.000 claims 1
• 238000007906 compression Methods 0.000 claims 1
• 239000011094 fiberboard Substances 0.000 claims 1
• 239000002356 single layer Substances 0.000 claims 1
• 239000002023 wood Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 239000012778 molding material Substances 0.000 description 1