JPS639333U - - Google Patents

Info

Publication number

JPS639333U

JPS639333U JP10049586U JP10049586U JPS639333U JP S639333 U JPS639333 U JP S639333U JP 10049586 U JP10049586 U JP 10049586U JP 10049586 U JP10049586 U JP 10049586U JP S639333 U JPS639333 U JP S639333U

Authority

JP

Japan

Prior art keywords

leader

tension

detect

utility

registration request

Prior art date

1986-06-30

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

• 230000035515 penetration Effects 0.000 claims description 2
• 238000012806 monitoring device Methods 0.000 claims 1
• 230000000149 penetrating effect Effects 0.000 claims 1
• 238000003756 stirring Methods 0.000 claims 1
• 238000010276 construction Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1

Cited By (1)