JPS61105827U - - Google Patents

Info

Publication number

JPS61105827U

JPS61105827U JP19274984U JP19274984U JPS61105827U JP S61105827 U JPS61105827 U JP S61105827U JP 19274984 U JP19274984 U JP 19274984U JP 19274984 U JP19274984 U JP 19274984U JP S61105827 U JPS61105827 U JP S61105827U

Authority

JP

Japan

Prior art keywords

inner cylinder

sealed

outer cylinder

cylinder

transparent

Prior art date

1984-12-19

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
• NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1

Cited By (2)