JPH0286025U - - Google Patents

Info

Publication number

JPH0286025U

JPH0286025U JP16666988U JP16666988U JPH0286025U JP H0286025 U JPH0286025 U JP H0286025U JP 16666988 U JP16666988 U JP 16666988U JP 16666988 U JP16666988 U JP 16666988U JP H0286025 U JPH0286025 U JP H0286025U

Authority

JP

Japan

Prior art keywords

fixed

sealed container

movable

bellows

shaft

Prior art date

1988-12-22

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

• 230000037431 insertion Effects 0.000 claims 1
• 238000003780 insertion Methods 0.000 claims 1