USX7875I1 - Iron a steel, by anthracite coal - Google Patents
Iron a steel, by anthracite coal Download PDFInfo
- Publication number
- USX7875I1 USX7875I1 US X7875 I1 USX7875 I1 US X7875I1
- Authority
- US
- United States
- Prior art keywords
- iron
- steel
- anthracite coal
- anthracite
- coal
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 3
- 229910000831 Steel Inorganic materials 0.000 title description 2
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 title description 2
- 239000003830 anthracite Substances 0.000 title description 2
- 239000003245 coal Substances 0.000 title description 2
- 229910052742 iron Inorganic materials 0.000 title description 2
- 239000010959 steel Substances 0.000 title description 2
Images
Description
12 United States Patent 10 Patent N0.: X7875 Geissenhainer (45) Date of Patent: Dec. 19, 1833 (54) IRON & STEEL, BY ANTHRACITE COAL (76) Inventor: F.W. Geissenhainer United States Patent Patent N0.: X7875 United States Patent Patent N0.: X7875 m/ rx i/a w M 7 v United States Patent Patent N0.:
United States Patent Patent N0.: X7875 WMEWM arr/y @ukidmllwzlnw.
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