title: Process of Purifying Paraffin.
creator: McAfee, Almer M.
publisher: United States. Patent Office.
date: 1918-08-27
language: English
description: Patent for improvements in the process of purifying paraffin wax.
subject: Inventions
subject: Science and Technology
subject: paraffin wax
coverage: United States - Texas - Jefferson County - Port Arthur
rights: Public Domain
type: Patent
format: 2 p. : ill. ; 23 cm.
format: Text
identifier: pat-no: 1277092
identifier: https://texashistory.unt.edu./ark:/67531/metapth1258449/
identifier: ark: ark:/67531/metapth1258449