Science Walter Raymond Hertler Posted by Who's Who Site Administrator on May 24, 2018September 16, 2019 Most Recent Title: Chemist Company: DuPont Co. Cen. Rsch. Industry: Science Years in Industry: 61 Years affiliated with Marquis Who’s Who: 28 Contact Walter Raymond Hertler: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...