JPS6450575U - - Google Patents

Info

Publication number

JPS6450575U

JPS6450575U JP1987146011U JP14601187U JPS6450575U JP S6450575 U JPS6450575 U JP S6450575U JP 1987146011 U JP1987146011 U JP 1987146011U JP 14601187 U JP14601187 U JP 14601187U JP S6450575 U JPS6450575 U JP S6450575U

Authority

JP

Japan

Prior art keywords

attached

utility

model registration

lock state

switch

Prior art date

1987-09-24

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

• 230000002265 prevention Effects 0.000 claims 3
• 238000010586 diagram Methods 0.000 description 1