01059nam a2200229Ia 450000100060000000300050000600500170001100800410002801000150006904300120008405000220009608200120011811000720013024503050020226000490050730000250055649000440058150400290062565000310065465000550068571000890074032609BIBL20160527192200.0720601s1964    dcu      b    00010 eng    a 64024274   an-us---0 aQD1b.A355 no. 46  a661.02720aAmerican Chemical Society.bDivision of Chemical Literature.2Local10aPatents for chemical inventions.cSymposia sponsored by the Division of Chemical Literature and the Division of Industrial and Engineering Chemistry, at the 145th meeting of the American Chemical Society, New York, N.Y., September 9 and 13, 1963cElmer J. Lawson, Edmund A. Godula, symposia chairmen.0 aWashingtonbAmerican Chemical Societyc1964.  aviii, 117 p.c24 cm. 0aAdvances in chemistry seriesv462Local  aIncludes bibliographies. 0aChemicalsxPatents.2Local 0aPatent laws and legislationzUnited States.2Local20aAmerican Chemical Society.bDivision of Industrial and Engineering Chemistry.2Local