JPH0275734U - - Google Patents

Info

Publication number

JPH0275734U

JPH0275734U JP15628888U JP15628888U JPH0275734U JP H0275734 U JPH0275734 U JP H0275734U JP 15628888 U JP15628888 U JP 15628888U JP 15628888 U JP15628888 U JP 15628888U JP H0275734 U JPH0275734 U JP H0275734U

Authority

JP

Japan

Prior art keywords

seal ring

package

thick part

thin part

package cover

Prior art date

1988-11-29

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

• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1