title: Variable Speed Mechanism
creator: Doebbeling, Almond J.
contributor: Sellers, Allena
contributor: Stallings, J. S.
contributor: Woodson, W. N.
contributor: Norris Peters Co.
publisher: United States. Patent Office.
date: 1908-06-09
language: English
description: Patent for a variable speed mechanism. Illustration included.
subject: Inventions
subject: Science and Technology
subject: variable speed mechanisms
coverage: United States - Texas - Armstrong County - Claude
rights: Public Domain
type: Patent
format: [1], 2 p. : ill. ; 23 cm.
format: Text
identifier: pat-no: 890344
identifier: https://texashistory.unt.edu./ark:/67531/metapth510071/
identifier: ark: ark:/67531/metapth510071