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:
Jun. 28, 2022
Filed:
Mar. 13, 2019
Applicant:
Environmental Management Confederation, Inc., Rocky Hill, NJ (US);
Inventors:
Forwood C. Wiser, III, Kingston, NJ (US);
John Augustus Lang, Jr., Yardley, PA (US);
Assignee:
Environmental Management Confederation, Inc., Princeton, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03C 3/82 (2006.01); B03C 3/155 (2006.01); B03C 3/41 (2006.01);
U.S. Cl.
CPC ...
B03C 3/82 (2013.01); B03C 3/155 (2013.01); B03C 3/41 (2013.01);
Abstract
A filter assembly having two frames. The two frames are connected by a hinge about which they rotate. The two frames hold a filter media there between. The two frames are locked using one or more latches that are located along a side rail of the at least one of the two frames. The one or more latches are flushed with an edge of the side rails of the two frames, to couple the two frames in a closed position.