Invention Grant
- Patent Title: Ground covering elements of artificial stone material
- Patent Title (中): 人造石材料的地面元素
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Application No.: US11188784Application Date: 2005-07-26
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Publication No.: US07220078B2Publication Date: 2007-05-22
- Inventor: Andreas Drost , Michael Schmitz
- Applicant: Andreas Drost , Michael Schmitz
- Applicant Address: CA Inglewood, Ontario
- Assignee: F.von Langsdorff Licensing Limited
- Current Assignee: F.von Langsdorff Licensing Limited
- Current Assignee Address: CA Inglewood, Ontario
- Agency: Cahn & Samuels, LLP
- Priority: DE10105055 20010205
- Main IPC: E04B5/08
- IPC: E04B5/08

Abstract:
The invention relates to an artificial stone floor element with a basic shape that corresponds to the combination of a plurality of square basic elements, especially to an angular floor element. The floor element includes projections and recesses along its peripheral sides of the basic element when seen from the centre of the respective top face of the basic element is substantially point-symmetric with respect to its mid-point. The floor element in further embodiments includes a profile that consists of three projections and three recesses.
Public/Granted literature
- US20050254894A1 Ground covering elements of artificial stone material Public/Granted day:2005-11-17
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