Allis Chalmers 1
Avery 1
Buick 32
Cadillac 29
Case 1
Caterpillar 1
Chevrolet 52
Chrysler 29
Cletrac 1
CO-OP 1
Crosley 2
DeSoto 31
Diamond T 1
Dodge 50
Eagle 1
Farmall 1
Federal 1
Ford 51
Ford Tractor 14
Fordson 1
GMC 17
Harley-Davidson 2
Huber 1
Hudson 15
International 3
John Deere 1
Kenworth 1
Lincoln 21
Love 1
Massey-Harris 1
McKormick-Deering 1
Mercury 27
Minneapolis Moline 1
Nash 18
Oldsmobile 33
Oliver 1
Packard 18
Plymouth 37
Pontiac 30
Silver King 1
Studebaker 25
Willys 19
Reo 1