JPS6233356U - - Google Patents

Info

Publication number

JPS6233356U

JPS6233356U JP12550385U JP12550385U JPS6233356U JP S6233356 U JPS6233356 U JP S6233356U JP 12550385 U JP12550385 U JP 12550385U JP 12550385 U JP12550385 U JP 12550385U JP S6233356 U JPS6233356 U JP S6233356U

Authority

JP

Japan

Prior art keywords

head rest

small diameter

diameter hole

notch

insertion rod

Prior art date

1985-08-16

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

• 230000037431 insertion Effects 0.000 claims description 4
• 238000003780 insertion Methods 0.000 claims description 4
• 230000002093 peripheral effect Effects 0.000 claims 1
• 210000003679 cervix uteri Anatomy 0.000 description 1

Cited By (1)