Soil preparation implement
OwnerLloyd F. Estesinventor
Life of this patent
Estimating the term…
Abstract
A soil preparation apparatus having a first frame member configured to couple to a towing vehicle, wherein the first frame member comprises a blade member configured to engage soil. The apparatus can also include a second frame member pivotally secured to the first frame member, wherein the second frame member comprises an adjustable height protruding member configured to engage soil. The apparatus can also include a third frame member pivotally secured to the second frame member, wherein the third frame member comprises a plurality of bars configured to engage soil, and wherein the second frame member pivots relative to the first and third frame members.
Claims19
A soil preparation apparatus, comprising:
- a first frame member configured to couple to a towing vehicle, wherein the first frame member comprises a blade member configured to engage soil;
- a second frame member pivotally secured to the first frame member, wherein the second frame member comprises a plurality of adjustable height protruding members configured to engage soil, wherein each of the protruding members are spaced apart from each other and each comprise a shank at least partially disposed through a top and bottom opening of the second frame member;
- and
- a third frame member pivotally and directly secured to the second frame member, wherein the third frame member comprises a plurality of bars configured to engage soil, and wherein the second frame member pivots relative to the first and third frame members.
A soil preparation apparatus, comprising:
- a first frame member configured to couple to a towing vehicle, wherein the first frame member comprises an extendable blade member configured to engage soil;
- a second frame member pivotally coupled to the first frame member via a first flexible member, wherein the second frame member comprises a plurality of adjustable height protruding members configured to engage soil, wherein each of the protruding members are spaced apart from each other;
- and
- a third frame member pivotally and directly secured to the second frame member, wherein the third frame member comprises a plurality of bars configured to engage soil, wherein the bars are coupled to the third frame member via a plurality of second flexible members, and wherein the second frame member pivots relative to the first and third frame members.
Dependencies are inferred from the claim text.