JPS61174977U - - Google Patents

Info

Publication number

JPS61174977U

JPS61174977U JP5995185U JP5995185U JPS61174977U JP S61174977 U JPS61174977 U JP S61174977U JP 5995185 U JP5995185 U JP 5995185U JP 5995185 U JP5995185 U JP 5995185U JP S61174977 U JPS61174977 U JP S61174977U

Authority

JP

Japan

Prior art keywords

protector

convex

hollow part

hollow

baseball

Prior art date

1985-04-22

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

• 230000001012 protector Effects 0.000 claims description 7
• 230000035939 shock Effects 0.000 claims description 4
• 239000007787 solid Substances 0.000 claims description 4
• 239000000463 material Substances 0.000 claims description 3
• 238000000465 moulding Methods 0.000 claims 1
• 239000002184 metal Substances 0.000 description 1
• 230000000116 mitigating effect Effects 0.000 description 1

Cited By (1)