JPS62107721U - - Google Patents

Info

Publication number

JPS62107721U

JPS62107721U JP20138685U JP20138685U JPS62107721U JP S62107721 U JPS62107721 U JP S62107721U JP 20138685 U JP20138685 U JP 20138685U JP 20138685 U JP20138685 U JP 20138685U JP S62107721 U JPS62107721 U JP S62107721U

Authority

JP

Japan

Prior art keywords

partition

pair

utility

model registration

frame plates

Prior art date

1985-12-26

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

• 238000005192 partition Methods 0.000 claims description 8
• 238000000638 solvent extraction Methods 0.000 claims description 4