DE1447992U - - Google Patents

Info

Publication number

DE1447992U

DE1447992U DENDAT1447992D DE1447992DU DE1447992U DE 1447992 U DE1447992 U DE 1447992U DE NDAT1447992 D DENDAT1447992 D DE NDAT1447992D DE 1447992D U DE1447992D U DE 1447992DU DE 1447992 U DE1447992 U DE 1447992U

Authority

DE

Germany

Prior art keywords

post

iron

tube

marking

setting

Prior art date

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.)

Active

Links

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• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 19
• 229910052742 iron Inorganic materials 0.000 claims description 9
• 239000011121 hardwood Substances 0.000 claims description 3
• 239000003550 marker Substances 0.000 claims description 3
• 229910000831 Steel Inorganic materials 0.000 claims description 2
• 239000010959 steel Substances 0.000 claims description 2
• 239000002184 metal Substances 0.000 claims 1
• 229910052751 metal Inorganic materials 0.000 claims 1
• 229920001187 thermosetting polymer Polymers 0.000 claims 1
• 239000002689 soil Substances 0.000 description 2
• 238000000034 method Methods 0.000 description 1
• 238000005476 soldering Methods 0.000 description 1
• 238000009423 ventilation Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
• 238000003466 welding Methods 0.000 description 1