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:
Feb. 04, 2014
Filed:
Oct. 18, 2010
Gale Nordling, Excelsior, MN (US);
David Blake Jackson, Excelsior, MN (US);
Frederick R. Faxvog, Long Lake, MN (US);
James Nicholas Ruehl, Excelior, MN (US);
Wallace Jensen, Centerville, MN (US);
Greg Fuchs, River Falls, WI (US);
George Anderson, Champlin, MN (US);
Gale Nordling, Excelsior, MN (US);
David Blake Jackson, Excelsior, MN (US);
Frederick R. Faxvog, Long Lake, MN (US);
James Nicholas Ruehl, Excelior, MN (US);
Wallace Jensen, Centerville, MN (US);
Greg Fuchs, River Falls, WI (US);
George Anderson, Champlin, MN (US);
Emprimus, LLC, St. Louis Park, MN (US);
Abstract
An electromagnetically shielded enclosure is disclosed. One such system includes a continuously welded shell having a top, a bottom, and a plurality of side walls cooperating to enclose an interior volume, the interior volume sized to receive electronic equipment and allow human entry. The enclosure is constructed from electromagnetically conductive materials and includes continuous welds along seams joining each material. The enclosure includes a sally port located within the enclosure. The sally port includes a first door in one of the plurality of side walls and constructed from electromagnetically conductive materials. The sally port also includes a second door constructed from electromagnetically conductive materials. The sally port defines a secondary interior volume within the enclosure sized to allow human entry through either the first or second door.