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:
Jan. 05, 1988
Filed:
Jul. 22, 1985
Applicant:
Inventor:
Gary Bach, Appleton, WI (US);
Assignee:
Presto Products, Incorporated, Appleton, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
E02B / ;
U.S. Cl.
CPC ...
405 17 ; 404 17 ; 405258 ;
Abstract
The present invention is a frame for installing a grid section of cells of a grid confinement system for soil. The frame is generally planar having holding members on two sides to engage the grid section of cells. Each holding member can be independently controlled to engage or disengage the grid section of cells. Also, the frame is ventilated. The frame facilitates road center line reference, edge cell interlock and underwater installation.