|
US3033584A
|
|
Leveling device for mobile viner
|
|
US3041112A
|
|
Dump cart
|
|
US2918292A
|
|
Leveling device for mobile viner
|
|
US2865378A
|
|
Crop hulling apparatus
|
|
US2567494A
|
|
Conveyer belt aligning mechanism
|
|
US2436594A
|
|
Root harvester and steering means therefor
|
|
US2250116A
|
|
Process and apparatus for treating food materials
|
|
US2229610A
|
|
Apparatus for heat treating vegetables prior to canning
|
|
US2229609A
|
|
Process of heat treating vegetables prior to canning
|
|
US1976801A
|
|
Process of blanching
|
|
US2007381A
|
|
Blancher
|
|
US1760041A
|
|
Cleaning and washing device
|
|
CA593629A
|
|
Pea viner
|
|
CA528561A
|
|
Beet harvester
|
|
CA594504A
|
|
Leveling device for mobile viner
|
