The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 31, 2024
Filed:
Jul. 14, 2022
Botanic Gardens and Parks Authority, Kings Park, AU;
Todd Erland Erickson, Kings Park, AU;
Andrew Louis Guzzomi, Crawley, AU;
Monte Ian Masarei, Crawley, AU;
David John Merritt, Crawley, AU;
THE UNIVERSITY OF WESTERN AUSTRALIA, Crawley, AU;
Abstract
A brush arrangement of an apparatus includes a brush connected to a brush support. The brush support can be or include at least one four-bar linkage, trails the outlets of the seed metering device. The brush sweeps fine loose material over seeds placed on the soil surface allowing rocks to be left in place in/on the soil while the deposited seeds are lightly covered with soil by the brush. The brush arrangement can be coupled with soil manipulation apparatus, e.g., including a tool/tine support, onto which one or more soil engaging tools mount(s). The soil engaging tool may include or be at least one knifepoint, sweep, disc, blade, or other tillage equipment to engage into the soil and loosen compacted or crusted soil ahead of depositing the seeds. Brush breakout can be accommodated by a breakout coupler and optional adjustable breakout force.