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US4753297A
|
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Rotary disk tool assembly and material dispensing and crop cutting implements
|
|
US4786204A
|
|
Clamping apparatus with bi-directional clamping device
|
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US4660653A
|
|
Rotary disk tool assembly and implements
|
|
US4585073A
|
|
Rotary disk tool assembly and implements
|
|
AU2096083A
|
|
Levelling frame and hitch assembly
|
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US4467874A
|
|
Tine and tine and hub assembly
|
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AU6406380A
|
|
Land grader blade control
|
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US4373590A
|
|
Tilling apparatus
|
|
US4236587A
|
|
Ground-working apparatus and hitch assembly therefor
|
|
US4236586A
|
|
Land leveling apparatus with section blade assembly
|
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US3654998A
|
|
Photo-electric plant thinners
|
|
US3557883A
|
|
Seed bed forming implement
|
|
US3512587A
|
|
Photoelectrically controlled plant thinners
|
|
US3207233A
|
|
Implement carriage for tractors
|
|
ES269460A1
|
|
An earth leveling accessories for tractors (Machine-translation by Google Translate, not legally binding)
|
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US3090141A
|
|
Land leveling attachment for tractors
|
|
US3032902A
|
|
Tractor-mounted land leveler
|
|
US2994975A
|
|
Earth scraper and carrier
|
|
US2994977A
|
|
Land leveling attachment for tractors
|
|
US2955369A
|
|
Plow frame
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