
    Alexander Burke Sons et al., defendants in error, v. Connelly Iron Sponge & Governor Company et al., plaintiffs in error.
    Gen. No. 27,020.
    Bill for mechanic’s lien upon a leasehold interest. Reference to master in chancery. Report in favor of plaintiff and also of two intervening petitioners. Master’s report confirmed. Error to the Superior Court of Cook county; the Hon. Denis E. Sullivan, Judge, presiding. Heard in the Branch Appellate Court at the March term, 1922.
    Affirmed.
    Opinion filed April 11, 1923.
    Rehearing denied April 24, 1923.
    W. J. Lewis and John M. Duffy, for plaintiffs in error. Edmund W. Eroehlieh and Julius B. Rubenstein, for defendants in error.
   Mr. Justice Taylor

delivered the opinion of the court.  