title: Folding Penholder creator: Splettstosser, Fritz contributor: Purvis, E. G. contributor: Bergman, Leo contributor: Crawford, J. H. contributor: Columbia Planograph Co. publisher: United States. Patent Office. date: 1911-08-01 language: English description: Patent for a foldable penholder. Illustrations included. subject: Inventions subject: Science and Technology subject: writing utensils coverage: United States - Texas - Polk County - Stryker rights: Public Domain type: Patent format: [1], 2 p. : ill. ; 23 cm. format: Text identifier: pat-no: 999605 identifier: https://texashistory.unt.edu./ark:/67531/metapth512484/ identifier: ark: ark:/67531/metapth512484