JPS61186236U - - Google Patents

Info

Publication number

JPS61186236U

JPS61186236U JP7134985U JP7134985U JPS61186236U JP S61186236 U JPS61186236 U JP S61186236U JP 7134985 U JP7134985 U JP 7134985U JP 7134985 U JP7134985 U JP 7134985U JP S61186236 U JPS61186236 U JP S61186236U

Authority

JP

Japan

Prior art keywords

groove

utility

sectional shape

scope

registration request

Prior art date

1985-05-14

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

• 239000004065 semiconductor Substances 0.000 claims description 3
• 239000011347 resin Substances 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1

Cited By (2)