CBI-1A Revision 3

Blades
Cultivators
Common Units
Fertilizer Units
Mowers
Middlebusters

Planters
Plows
Tool Bars
Trailers
Numerical Index

Blades
Common Units
Cultivators - Tractor - Row Crop
Fertilizer Units
Harrows - Disk - Tractor
Harversters - Bean
Middlebusters
Mowers

Miscellaneous Equipment
Numerical Index
Planters - Corn and Cotton - Tractors
Planters - Vegetable
Plows - Disk - Tractor
Plows - Harrow
Plows - Moldboard