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:
Aug. 21, 2007
Filed:
Nov. 25, 2003
Applicant:
Josef Glöckl, Kirchheim, DE;
Inventor:
Josef Glöckl, Kirchheim, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a floor construction comprising a plurality of surface portions () which each comprise at least one respective material with possibly different properties, in particular properties in regard to human perception when standing on the surface portions (), wherein the different surface portions () are of such an arrangement and configuration that when moving on the floor construction () a continuously changing, unforeseeable sequence of different surface portions () has to be unavoidably stepped upon.