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:
Jul. 24, 2001
Filed:
Apr. 14, 1999
Applicant:
Inventors:
Craig Griffin, Winnipeg, Manitoba, CA;
Robert Donald McLeod, Winnipeg, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02D 5/80 ;
U.S. Cl.
CPC ...
E02D 5/80 ;
Abstract
A ground anchor with a floating stabilizer consists of an elongate shaft, a screw flight coupled to the shaft at the lower end and an extension point mounted to the shaft at its lowermost point. A drive handle is provided for rotating the shaft about the axis and threading the flight into the ground. A winged stabilizer member fits over the shaft such that it floats freely of the shaft after installation to accommodate ground heave. An L-shaped mounting member is carried on a threaded rod screwed into a female thread at the top of the shaft for engaging a structure and supporting the structure relative to the ground.