Ronald R Weaver

US Patent:

6789980, Sep 14, 2004

Filed:

Aug 20, 2001

Appl. No.:

09/933325

Inventors:

Thomas L. Vance - Gulf Breeze FL 32561
Ronald R. Weaver - Cantonment FL 32533

International Classification:

E01C 1122

US Classification:

404 98, 404110, 404118

Abstract:

A ditch forming apparatus makes the finishing touches on the ground work whereat the ditch is to be formed, pours the concrete, screeds the concrete, and finishes the surface of the concrete. The apparatus uses a hopper with and open top and an open bottom to receive as well as pour the concrete. An extension on the front of the apparatus has a pair of sloped sides joined by a flat bottom making the final shaping of the ground prior to concrete pour. The back edge of the open bottom screeds the concrete while a skid attached to the rear of the apparatus finishes the surface of the poured concrete, the skid having surfaces that are generally parallel with the sides of the extension.

Address:

6500 Clay Allison Pass, Austin, TX 78749

VIN:

5TDZY68A28S009050

Make:

TOYOTA

Model:

SEQUOIA

Year:

2008