Planck, Max – German theoretical physicist who originated quantum theory, which won him the Nobel Prize in Physics in 1918. Nernst, Walther – German chemist known for his work in thermodynamics, physical chemistry, electrochemistry, and solid state physics. He won the 1920 Nobel Prize in Chemistry. Part of a document signed “Planck” and dated in his hand 12/X. Part of a registration book, 5.0 x 1.5 inch, signed in black ink. A second part of a registration book is signed “Nernst” and dated in his hand “12/11 29″. 4.75 x 3.5 inch, signed in black ink. Today Schlenk is remembered mostly for developing techniques to handle air-sensitive compounds and for his invention of the Schlenk flask. And three other unknown persons. Matted in red/ brown to an overall size of 8.0 x 11.5 inch with a glossy photograph in honor of the American Nobel Laureate Robert Andrews Millikan – 12. November 1931 in Berlin. From left to right: W. COMES WITH A CERTIFICATE OF AUTHENTICITY BY ANDREAS WIEMER HISTORICAL AUTOGRAPHS. Please do not hesitate to contact me with any questions. I started collecting autographs of famous personalities as a teenager in 1985. My large reference library includes all the standard works with more than 100 books on the subject. I’m a member of all major autograph organizations and the author of several published articles and reference books incl. The standard works: John F. Kennedy – autograph study” and “Presidents of the United States – AUTOPEN GUIDE. This item is in the category “Collectibles\Autographs\Science, Inventor”. The seller is “autographs26771″ and is located in this country: DE. This item can be shipped worldwide.
- Autograph Authentication: Andreas Wiemer Historical Autographs COA
- Signed: Yes
- Original/Reproduction: Original
- Signed by: Planck, Max 1858-1947 & Nernst, Walther 1864-1941