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:
May. 24, 1988
Filed:
Mar. 20, 1987
Applicant:
Inventor:
Christopher G Bradbury, Cumberland, RI (US);
Assignee:
Systems Engineering and Manufacturing Corp., Stoughton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34 11 ; 34 39 ; 34180 ; 34183 ;
Abstract
A sludge drier for removing water from sludge has a plurality of augers functionally interconnected to provide a continuous closed loop path of movement to the sludge through an area for drying. The drying area comprises a heated surface with a means for removing dried sludge from the heated surface after drying is carried out.