JPH0385732U - - Google Patents

Info

Publication number

JPH0385732U

JPH0385732U JP14517189U JP14517189U JPH0385732U JP H0385732 U JPH0385732 U JP H0385732U JP 14517189 U JP14517189 U JP 14517189U JP 14517189 U JP14517189 U JP 14517189U JP H0385732 U JPH0385732 U JP H0385732U

Authority

JP

Japan

Prior art keywords

coil

hook

fixed hook

movable hook

covering cylinder

Prior art date

1989-12-16

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

• 230000001681 protective effect Effects 0.000 claims description 4
• 230000037431 insertion Effects 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims description 2
• 239000000463 material Substances 0.000 claims 1
• 229920003002 synthetic resin Polymers 0.000 claims 1
• 239000000057 synthetic resin Substances 0.000 claims 1

Cited By (2)