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:
Apr. 04, 1989
Filed:
Nov. 13, 1987
Applicant:
Inventor:
James C Cochran, Newton, AL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04H / ; B65G / ; E04B / ;
U.S. Cl.
CPC ...
405 55 ; 4506 ; 521697 ; 52742 ; 52743 ; 264 31 ; 249 10 ; 425 59 ;
Abstract
A method and apparatus are provided for forming a cementitious walled ground excavation outwardly of which ground settling is substantially eliminated. A form wall footing is initially erected and leveled upon the bottom of the excavation inward of the walls thereof and inner form walls are then erected upon the outer margin of the footing and anchored in position relative thereto after which an upstanding skeletal reinforcing rod frame is erected between the excavation and form walls and fluent cementitious material is poured about the skeletal framework between the excavation and form walls.