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. 10, 2015
Filed:
Nov. 28, 2013
Sejong E&c Co., Ltd., Chungcheongnam-do, KR;
Gyung Nam Min, Daejeon, KR;
Jae Won Lee, Daejeon, KR;
Jung Gwan Lee, Daejeon, KR;
Si Dong Ryu, Daejeon, KR;
Sejong E&C Co., Ltd., Chungcheongnam-do, KR;
Abstract
Disclosed is an apparatus for purifying asbestos-contaminated soil capable of increasing the removable efficiency of removing the soil by applying a drop method, facilitating the scattering of asbestos by extending the drop time of soil, and improving the separation efficiency of the asbestos from the contaminated soil by preventing the generation of eddies in the soil. The apparatus includes a blowing unitincluding a blowing caseprovided with a vertical portionand horizontal portionsand blowers; a drop unitincluding a drop case, a storage hopper, a discharge device, shock absorbing plates, and guide plates; a transfer unitincluding a plurality of transfer casesand screens; and a discharge unithaving a third openingand a vent hole
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile