ESPI Corporation, Appellant, v. Rima Keitt, Respondent. Argued April 2, 1964; decided April 30, 1964. Arnold Schildhaus for appellant. Abraham Eckstein and Mortimer Getzels for respondent. Leo A. Larkin, Corporation Counsel (Seymour B. Quel and Fred Iscol of counsel), amicus curies.