Adjustable Danish tine

Adjustable moldboard for variable speed plowing

Adjustable spring loaded agricultural tool mounting

Agricultural cultivator and tines therefor

Bubba drag improvements

Chisel plow mount

Chisel plow release mechanisms

Clamp shank device

Compact shank assembly with leaf spring

Cultivator shank

Cultivator shank assembly

Cultivator shank assembly with cammed shank end receiver

Cultivator tool shank assembly

Cultivator tooth clamp

Earth working tool and support assembly therefor

Field cultivator shank

Field cultivator tool support mounting apparatus

Flexible tooth with interchangeable elements for a plowing appar

Furrow opener assembly with integral down-pressure adjustment

Hanger mechanism and sail engaging tool attached to tool bar the