
    SAF-T-CLEAN, INC., a Florida corporation, Appellant, v. MARTIN-MARIETTA CORPORATION, a Maryland corporation qualified to do business in Florida, Appellee.
    No. 497.
    District Court of Appeal of Florida. Fourth District.
    March 31, 1966.
    Rehearing Denied April 20, 1966.
   PER CURIAM.

Affirmed.  