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Robert Arthur Childs
Title: 1) Senior Vacuum Engineer and Technical Supervisor; 2) Vacuum Engineer and Instructor Company: 1) ProTom International; 2) RAC Consulting Location: Hull, Massachusetts, United States Robert Arthur Childs, Senior Vacuum
Title: 1) Senior Vacuum Engineer and Technical Supervisor; 2) Vacuum Engineer and Instructor Company: 1) ProTom International; 2) RAC Consulting Location: Hull, Massachusetts, United States Robert Arthur Childs, Senior Vacuum
Marquis Who’s Who was established in 1898 and promptly began publishing biographical data in 1899. More than 120 years ago, our founder, Albert Nelson Marquis, established a standard of excellence with the first publication of Who’s Who in America.