JPH03127590U - - Google Patents

Info

Publication number

JPH03127590U

JPH03127590U JP3703990U JP3703990U JPH03127590U JP H03127590 U JPH03127590 U JP H03127590U JP 3703990 U JP3703990 U JP 3703990U JP 3703990 U JP3703990 U JP 3703990U JP H03127590 U JPH03127590 U JP H03127590U

Authority

JP

Japan

Prior art keywords

end surface

tip end

concave shape

brush according

brush

Prior art date

1990-04-06

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

• 239000000758 substrate Substances 0.000 claims description 2
• 239000000463 material Substances 0.000 claims 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1

Cited By (1)