JPS621610U - - Google Patents

Info

Publication number

JPS621610U

JPS621610U JP9330085U JP9330085U JPS621610U JP S621610 U JPS621610 U JP S621610U JP 9330085 U JP9330085 U JP 9330085U JP 9330085 U JP9330085 U JP 9330085U JP S621610 U JPS621610 U JP S621610U

Authority

JP

Japan

Prior art keywords

fitting ring

sealing member

egg

collection tube

livestock

Prior art date

1985-06-19

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 238000007789 sealing Methods 0.000 claims description 3
• 238000001914 filtration Methods 0.000 claims 1
• 244000144972 livestock Species 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 238000005070 sampling Methods 0.000 claims 1
• 241000973497 Siphonognathus argyrophanes Species 0.000 description 1

Cited By (1)