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.:

US 8844221 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 30, 2014

Filed:

May. 08, 2012
Applicants:

Urs T. Duerig, Rueschlikon, CH;

Bernd W. Gotsmann, Rueschlikon, CH;

Emanuel Loertscher, Rueschlikon, CH;

Daniel Widmer, Rueschlikon, CH;

Inventors:

Urs T. Duerig, Rueschlikon, CH;

Bernd W. Gotsmann, Rueschlikon, CH;

Emanuel Loertscher, Rueschlikon, CH;

Daniel Widmer, Rueschlikon, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 7/10 (2006.01); B01L 1/04 (2006.01);
U.S. Cl.
CPC ...
B01L 1/04 (2013.01); F24F 2221/40 (2013.01); F24F 7/10 (2013.01); B01L 2200/0636 (2013.01);
Abstract

An arrangement for a laboratory room that is confined by a floor, a ceiling and walls connecting the floor with the ceiling, the arrangement comprises: a main base suspended on the floor; a tool base arranged on the main base; a platform arranged around the tool base, wherein the platform is permeable for air, and the platform is suspended at the walls; an air inlet arranged below the platform; an air outlet arranged above the tool base; and air guides for directing an air flow upwards at least partially parallel to the main base and/or the tool base.


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