DE1370513U - - Google Patents

Info

Publication number

DE1370513U

DE1370513U DENDAT1370513D DE1370513DU DE1370513U DE 1370513 U DE1370513 U DE 1370513U DE NDAT1370513 D DENDAT1370513 D DE NDAT1370513D DE 1370513D U DE1370513D U DE 1370513DU DE 1370513 U DE1370513 U DE 1370513U

Authority

DE

Germany

Prior art keywords

mine

pencil

never

pen

kootor

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

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• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 241001122767 Theaceae Species 0.000 description 1
• 239000000945 filler Substances 0.000 description 1
• 229910002804 graphite Inorganic materials 0.000 description 1
• 239000010439 graphite Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• QBQQKHZEHKZMJF-NXUSYKNTSA-N mioe Chemical compound C=1([C@@H]2OC(=O)C[C@@H]3[C@@]2(C)CC[C@H]2C3=C[C@@H]3[C@@H](OC(=O)C(C)C)C(C)(C)[C@@H]([C@@]2(C)C3=O)CC(=O)OC)C=COC=1 QBQQKHZEHKZMJF-NXUSYKNTSA-N 0.000 description 1
• 210000003462 vein Anatomy 0.000 description 1