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:
Jan. 02, 2018
Filed:
Aug. 24, 2012
Applicant:
Michaeel Emborg, Kirke Saaby, DK;
Inventor:
Michaeel Emborg, Kirke Saaby, DK;
Assignee:
Rockwool International A/S, , DK;
Primary Examiner:
Int. Cl.
CPC ...
E02B 11/00 (2006.01); E03F 5/04 (2006.01); E02D 3/10 (2006.01); B01D 39/16 (2006.01);
U.S. Cl.
CPC ...
E03F 5/0407 (2013.01); B01D 39/163 (2013.01); E02B 11/005 (2013.01); E02D 3/10 (2013.01); Y10T 29/49826 (2015.01);
Abstract
The invention relates to a drain element formed of a hydrophilic coherent man-made vitreous fiber substrate (MMVF substrate), wherein the MMVF substrate comprises man-made vitreous fibers bonded with a cured binder composition, the MMVF substrate having opposed first and second ends and a passage which extends from a first opening in the first end to a second opening in the second end.