JPH01114555U - - Google Patents

Info

Publication number

JPH01114555U

JPH01114555U JP689988U JP689988U JPH01114555U JP H01114555 U JPH01114555 U JP H01114555U JP 689988 U JP689988 U JP 689988U JP 689988 U JP689988 U JP 689988U JP H01114555 U JPH01114555 U JP H01114555U

Authority

JP

Japan

Prior art keywords

tube

shoulder

continuous

synthetic resin

mouth

Prior art date

1988-01-22

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

• 229920003002 synthetic resin Polymers 0.000 claims 3
• 239000000057 synthetic resin Substances 0.000 claims 3
• 230000002093 peripheral effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000000605 extraction Methods 0.000 description 1
• 238000003466 welding Methods 0.000 description 1

Cited By (1)