JPS61173267U - - Google Patents

Info

Publication number

JPS61173267U

JPS61173267U JP5737185U JP5737185U JPS61173267U JP S61173267 U JPS61173267 U JP S61173267U JP 5737185 U JP5737185 U JP 5737185U JP 5737185 U JP5737185 U JP 5737185U JP S61173267 U JPS61173267 U JP S61173267U

Authority

JP

Japan

Prior art keywords

synthetic resin

halves

support shaft

concave surface

spherical

Prior art date

1985-04-16

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

• 241000238366 Cephalopoda Species 0.000 claims description 2
• 230000037431 insertion Effects 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims description 2
• 229920003002 synthetic resin Polymers 0.000 claims 3
• 239000000057 synthetic resin Substances 0.000 claims 3
• 241001474791 Proboscis Species 0.000 description 1