Abstract: A method and apparatus for recording and playing back a sales presentation is disclosed. A telephone interface device is connected to a telephone base, handset and recorder to permit recordation of a sales message using the telephone mouth piece as the recorder microphone. The recorded message has the same sound quality when transmitted over the phone lines as does a normal, live transmission. Transit to and from live and recorded voice is undetected by the party hearing the sales presentation over the phone. Use of the telephone interface device and the recorded sales presentation precludes fatigue and discouragement on the part of the telemarketing sales representative in the face of repeated repetitions of the same sales message and frequent rejections by prospective customers.

Abstract: A method and apparatus for fabricating a drilled, concrete pier in the earth at a construction site is disclosed. The method comprises the steps of providing a template from which vertical reinforcement bars may be suspended and disposed in spatial alignment generally defining the periphery of the reinforcement cage. All the vertical reinforcement bars of the reinforcement cage are suspended in vertical disposition from the template. Horizontal ties are positioned at selected sides along the length of the reinforcement bars, and are fastened to the vertical reinforcement bars at said sites. In this way, fabrication of the reinforcement cage is completed while the cage is vertically suspended from the template. The reinforcement cage can be fabricated and suspended directly above, and later lowered into, a hole drilled in the earth for a drilled pier foundation.