JPS61164787U - - Google Patents

Info

Publication number

JPS61164787U

JPS61164787U JP4910685U JP4910685U JPS61164787U JP S61164787 U JPS61164787 U JP S61164787U JP 4910685 U JP4910685 U JP 4910685U JP 4910685 U JP4910685 U JP 4910685U JP S61164787 U JPS61164787 U JP S61164787U

Authority

JP

Japan

Prior art keywords

pen

shaped recess

funnel

needle

fitted

Prior art date

1985-04-02

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

• 230000037431 insertion Effects 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims description 2
• 239000007788 liquid Substances 0.000 claims description 2
• 238000005406 washing Methods 0.000 claims description 2
• 238000004140 cleaning Methods 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 229920003002 synthetic resin Polymers 0.000 claims 1
• 239000000057 synthetic resin Substances 0.000 claims 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2