JPS6419157U - - Google Patents

Info

Publication number

JPS6419157U

JPS6419157U JP11373487U JP11373487U JPS6419157U JP S6419157 U JPS6419157 U JP S6419157U JP 11373487 U JP11373487 U JP 11373487U JP 11373487 U JP11373487 U JP 11373487U JP S6419157 U JPS6419157 U JP S6419157U

Authority

JP

Japan

Prior art keywords

diameter portion

outside air

wall

small diameter

large diameter

Prior art date

1987-07-24

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

• 238000001514 detection method Methods 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 5
• 241000234435 Lilium Species 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1

Cited By (1)