The Logan Construction Company was founded in 1903 in Chillicothe, Ohio.

[1][2][3][4] Benjamin A. Gramm was the designer of the Buckeye and Gramm automobiles before entering production with the Logan in 1904.

Logan's were 2-cylinder air-cooled and water-cooled touring cars before standardizing with a 4-cylinder air-cooled car in 1906.

[5] In 1907 a runabout model called the Blue Streak semi-racer was introduced with a 24-hp engine.

[5] In 1907 Benjamin Gramm sued Premier Motor Manufacturing Company for infringement on the Logan slogan of "That Car of Quality".