JPS61190848U - - Google Patents

Info

Publication number

JPS61190848U

JPS61190848U JP7608685U JP7608685U JPS61190848U JP S61190848 U JPS61190848 U JP S61190848U JP 7608685 U JP7608685 U JP 7608685U JP 7608685 U JP7608685 U JP 7608685U JP S61190848 U JPS61190848 U JP S61190848U

Authority

JP

Japan

Prior art keywords

cap

purified gas

bottle

passed

feed pipe

Prior art date

1985-05-22

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

• 238000005070 sampling Methods 0.000 claims 1
• 239000004809 Teflon Substances 0.000 description 4
• 229920006362 Teflon® Polymers 0.000 description 4
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1