JPH0230999U - - Google Patents

Info

Publication number

JPH0230999U

JPH0230999U JP10976188U JP10976188U JPH0230999U JP H0230999 U JPH0230999 U JP H0230999U JP 10976188 U JP10976188 U JP 10976188U JP 10976188 U JP10976188 U JP 10976188U JP H0230999 U JPH0230999 U JP H0230999U

Authority

JP

Japan

Prior art keywords

bell

protective member

main body

utility

model registration

Prior art date

1988-08-22

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 4
• 238000010586 diagram Methods 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1

Cited By (1)