Description: Laborer operating a piece of Jeffrey mining equipment loaded with barrels. The Jeffrey Manufacturing Company, also known as the Jeffrey Mining Corporate Center, was established in 1876 as the Lechner Mining Machine Company in Columbus, Ohio, by Joseph Jeffrey and Francis Lechner. The company was the world’s leading producer of mining, conveying, and heavy industrial equipment for nearly 100 years. Jeffrey designed material handling products for a wide variety of uses, such as coal mining, farming, amusement park rides, earth-moving, lumber mills, and food processing, the use of which reduced handling costs, increased production, and decreased hard physical labor. View on Ohio Memory.
Image ID: P251_B39F03_4794
Subjects: Coal miners; Jeffrey Manufacturing Company (Columbus, Ohio); Coal mines and mining--Electric equipment; Laborers;
 

Description: This image is of a battery locomotive in operation in an unidentified location in England. possibly produced by the Jeffrey Manufacturing Company of Columbus, Ohio. Battery locomotives are electrically powered and carry their fuel with them as batteries, making them safer for use in mines. View on Ohio Memory.
Image ID: AL01476
Subjects: Mining machinery; Coal mines and mining--Electric equipment
Places: England
 

Description: This photograph depicts two adolescent or pre-teen boys with a Jeffery Manufacturing model 28A mining machine, ca. 1890-1910. The mining machine was used to undercut seams of coal, to allow for expansion after the coal seam was broken apart with explosives; at the time of its invention, this was the most time-intensive part of mining coal. Jeffery Manufacturing was located in downtown Columbus, near the intersection of Fourth St. and First Ave.; today, that site is occupied by the Ohioana Library and the State Library of Ohio. View on Ohio Memory.
Image ID: AL05155
Subjects: Coal miners; Coal mines and mining--Appalachian Region--History; Jeffrey Manufacturing Company (Columbus, Ohio); Teenagers; Coal mines and mining--Electric equipment
Places: Columbus (Ohio); Franklin County (Ohio)
 

Description: This photograph depicts two adolescent or pre-teen boys with a Jeffery Manufacturing model 28A mining machine, ca. 1890-1910. The mining machine was used to undercut seams of coal, to allow for expansion after the coal seam was broken apart with explosives; at the time of its invention, this was the most time-intensive part of mining coal. Jeffery Manufacturing was located in downtown Columbus, near the intersection of Fourth St. and First Ave. Today, that site is occupied by the Ohioana Library and the State Library of Ohio, as well as a luxury housing space known as "the Jeffrey." View on Ohio Memory.
Image ID: AL05156
Subjects: Coal miners; Coal mines and mining--Appalachian Region--History; Jeffrey Manufacturing Company (Columbus, Ohio); Teenagers; Coal mines and mining--Electric equipment
Places: Columbus (Ohio); Franklin County (Ohio)
 

Description: This photograph depicts two adolescent or pre-teen boys with a Jeffery Manufacturing model 28A mining machine, ca. 1890-1910. The mining machine was used to undercut seams of coal, to allow for expansion after the coal seam was broken apart with explosives; at the time of its invention, this was the most time-intensive part of mining coal. Jeffery Manufacturing was located in downtown Columbus, near the intersection of Fourth St. and First Ave. Today, that site is occupied by the Ohioana Library and the State Library of Ohio, as well as a luxury housing space known as "the Jeffrey." View on Ohio Memory.
Image ID: AL05157
Subjects: Coal miners; Coal mines and mining--Appalachian Region--History; Jeffrey Manufacturing Company (Columbus, Ohio); Teenagers; Coal mines and mining--Electric equipment
Places: Columbus (Ohio); Franklin County (Ohio)