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:
Mar. 09, 2004
Filed:
Feb. 02, 1999
Applicant:
Inventor:
Frederick G. Schriever, Grosse Pointe Shores, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F06B 7/28 ;
U.S. Cl.
CPC ...
F06B 7/28 ;
Abstract
A leveling device for heavy loads having a weldable base ( ) and a cast iron cover ( ) secured thereto with a wedge ( ) disposed within the cover ( ) and slidably supported on the base ( ), a wedge follower ( ) resting on the wedge ( ) and extending through the cover ( ), a spherical washer ( ) seated at an upper end of the wedge follower ( ), an adjusting screw ( ) for adjusting the position of the wedge ( ) within the cover ( ), and a wedge position indicator ( ) extending upwardly through the cover ( ) to show the position of the wedge ( ) therewithin.