JPH0520953Y2 - - Google Patents

Info

Publication number

JPH0520953Y2

JPH0520953Y2 JP1988020004U JP2000488U JPH0520953Y2 JP H0520953 Y2 JPH0520953 Y2 JP H0520953Y2 JP 1988020004 U JP1988020004 U JP 1988020004U JP 2000488 U JP2000488 U JP 2000488U JP H0520953 Y2 JPH0520953 Y2 JP H0520953Y2

Authority

JP

Japan

Prior art keywords

gas

flange

hole

pipe

tapered

Prior art date

1988-02-19

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.)

Expired - Lifetime

Links

• Espacenet
• Global Dossier
• Discuss

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• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
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• 229910052742 iron Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002023 wood Substances 0.000 description 2
• 208000019901 Anxiety disease Diseases 0.000 description 1
• 229910000639 Spring steel Inorganic materials 0.000 description 1
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