National Archives. Washington, D.C., Nov. 22. The documents between two highly polished metal plates and sandwiched between two sheets of cellulose acetate is placed in the hydraulic press
4 x 5 in. or smaller
- Date
- 1939
- Collection
- Harris & Ewing
- Archive
- Library of Congress (via Wikimedia Commons)
- Type
- photograph
- Original size
- 10,004 × 7,951 pixels
Public domainsafest
Reason: Harris & Ewing collection, given to the Library of Congress without copyright restrictions.
Read from: Commons licence category: PD-Harris-Ewing; no CC BY, CC BY-SA, GFDL or deletion tag on the file page; permission field: No known restrictions on publication. For more information, see Harris & Ewing Photographs - Rights and Restrictions Inf.
Credit line
"National Archives. Washington, D.C., Nov. 22. The documents between two highly polished metal plates and sandwiched between two sheets of cellulose acetate is placed in the hydraulic press" (1939). Harris & Ewing. Library of Congress, Prints and Photographs Division, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:National_Archives._Washington,_D.C.,_Nov._22._The_documents_between_two_highly_polished_metal_plates_and_sandwiched_between_two_sheets_of_cellulose_acetate_is_placed_in_the_hydraulic_press_LCCN2016876651.jpgNeed photos for a whole script? Add Find Any Photo to Claude and ask for this one by its id: 289800.
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National Archives. Washington, D.C., Nov. 22. In the powerful press, the sheets of acetate, under heat and pressure 'melt' into the pores of the paper and adhere to each other as well. One additional advantage of this process is that, after being pressed with the sheets of cellulose acetate, the pap
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