LandOfFree - US Patents - Listing for Earth working,Rolling, rotating or orbitally moving tool,Detailed disk structure per se

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

Agricultural disc blade

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

Agricultural disk having non-directional fracture properties

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

Device for making sowing furrows in a lawn

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 – Detailed disk structure per se

Disk blade assembly

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

Double-coated sintered hard-faced harrow disk blades

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

Earth working disc with large notches

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

Fluted farming disc

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

Notched coulter/disc and method of making same

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

Plow disk of the type intended to be mounted free in rotation on

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

Plow disk of the type intended to be mounted free in rotation on

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

Sectored disc for opener

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

Soil laboring tool

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

Wavy coulter

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

Wavy disc and coulter with notches

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

Wavy farming disc