JPS6280809U - - Google Patents

Info

Publication number

JPS6280809U

JPS6280809U JP17401685U JP17401685U JPS6280809U JP S6280809 U JPS6280809 U JP S6280809U JP 17401685 U JP17401685 U JP 17401685U JP 17401685 U JP17401685 U JP 17401685U JP S6280809 U JPS6280809 U JP S6280809U

Authority

JP

Japan

Prior art keywords

clamping

sheet

heating element

cutting device

wet towel

Prior art date

1985-11-11

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

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• 239000010425 asbestos Substances 0.000 claims 1
• 239000010440 gypsum Substances 0.000 claims 1
• 229910052602 gypsum Inorganic materials 0.000 claims 1
• 238000004806 packaging method and process Methods 0.000 claims 1
• 229910052895 riebeckite Inorganic materials 0.000 claims 1
• 239000004809 Teflon Substances 0.000 description 1
• 229920006362 Teflon® Polymers 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1