LandOfFree - US Patents - Listing for Earth working,Rolling, rotating or orbitally moving tool

Earth working – Rolling – rotating or orbitally moving tool – Disks pivoted on vertical axes with interconnected means for...

Device for working the ground

Earth working – Rolling – rotating or orbitally moving tool – Plural disks with individual mount or axis

Device for working the ground

Earth working – Rolling – rotating or orbitally moving tool – With spring means other than for detent

Disc frame vibration dampening system

Earth working – Rolling – rotating or orbitally moving tool – With disk cleaning means

Disc furrow opener scraper positioning system

Earth working – Rolling – rotating or orbitally moving tool – Plural disks with individual mount or axis

Disc gang assembly for an agricultural implement

Earth working – Rolling – rotating or orbitally moving tool – Disk gang

Disc gang mounting

Earth working – Rolling – rotating or orbitally moving tool – Plural groups of disks

Disc harrow agricultural implement

Earth working – Rolling – rotating or orbitally moving tool – Detailed disk structure per se

Disc opener for an agricultural planting apparatus

Earth working – Rolling – rotating or orbitally moving tool – Plural groups of disks

Disc plough improvements

Earth working – Rolling – rotating or orbitally moving tool – With spring means other than for detent

Disc standard assembly

Earth working – Rolling – rotating or orbitally moving tool – Plural groups of disks

Discing tool positionable to be transported

Earth working – Rolling – rotating or orbitally moving tool – Detailed disk structure per se

Disk blade assembly

Earth working – Rolling – rotating or orbitally moving tool – With disk cleaning means

Disk blade scraper

Earth working – Rolling – rotating or orbitally moving tool – With disk cleaning means

Disk blade scrapers for tillage apparatus

Earth working – Rolling – rotating or orbitally moving tool – Disk gang with movable or removable section

Disk gang assembly

Earth working – Rolling – rotating or orbitally moving tool – Plural disks with individual mount or axis

Disk grading terrace plow

Earth working – Rolling – rotating or orbitally moving tool – With spring means other than for detent

Disk harrow assembly

Earth working – Rolling – rotating or orbitally moving tool – Disk gang

Disk harrow standard for support beams of different cross sectio

Earth working – Rolling – rotating or orbitally moving tool – With spring means other than for detent

Disk harrow with beam member suspended by U-shaped springs