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Reginald Hinton Homan
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Individual
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Individual
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Publication of GB190419781ApublicationCriticalpatent/GB190419781A/en
19,781. Homan, R. H. Sept. 14. Girders and beams.-Metal joists for fireproof floors and the like are rolled with a bottom flange only, and with either a straight web having lateral indentations or struck-up projections, as shown in Fig. 7, or a curved web, Figs. 3 and 4, with or without the projections.
GB190419781D1904-09-141904-09-14Improvements in Metal Joists or Beams Employed in Fire Proof Floors and the like.
ExpiredGB190419781A
(en)