I went to work during summers of 1955, 56, 57 and 58 before going to Univ of Florida. I worked at Radiation INC in Melbourne FL.
Each summer they assigned me to different groups. The first group was test equipment repair and calibration. Tek scopes were my favorite with silver solder inside for the terminal strips. Cleaning the inside of the scopes was with a water hose outside and covers removed. Let it dry completely and it worked just fine. The last summer was with Bill Eddins who was a Master Engineer and I learned a lot from him. I was involved in building the telemetry system installed on Dr. John Stapp's sled and his experimental sled experiments at Whitesands Proving Grounds in New Mexico, I believe. Memory not as good as it used to be at age 84. Always loved Tek equipment and when I taught undergrad electronics at Univ of Fla EE Dept. one of my students caught the Tek Bug and actually went to work at Tek for many years. Still love electronics and just got my 70 year certificate from QCWA for being a ham since 1951.
Marvin Moss