More than 100 years ago Thermos used to be called a Dewar flask or Dewar bottle after its inventor Scottish physicist and chemist Sir James Dewar. He invented it in 1892, but in 1904 lost a court case in claiming the rights to the invention to German company, Thermos GmbH, who started commertial production of vacuum flasks by the brand name "Thermos".
Artist Notes: Send funny Happy 32nd Birthday greetings with this design that features an overall wood effect with a humorous sentiment based on trees and wood. Front sentiment is "You look so awesome! No one "Wood" believe you're 32" Inside sentiment is "Just don't let them count your rings. Have a tree-mendous birthday!" All wood effects are digitally created.