From 1933: Veedol ad relating to the Admiral Byrd Expeditions to Antarctica:
Also in 1933, Tydol and Veedol were making history, by servicing the Graf Zeppelin when it came to the United States...
A couple of items from 1935:
1935 French Veedol poster (from the 'net)
1936: Tydol and Veedol ground crew taking photos with crew under the Hindenburg at NAS Lakehurst in New Jersey:
1936 post card celebrating Tide Water/Veedol and the Hindenburg: