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:
Apr. 24, 2012
Filed:
May. 09, 2006
Henrik Falk, Stockholm, SE;
Henrik Falk, Stockholm, SE;
Falk Inventions AB, Stockholm, SE;
Abstract
The present invention relates to an apparatus for footcare, which comprises an abrasive body () and members for supporting the abrasive body () relatively a ground, the abrasive body () has an external surface, and the external surface is at least partly abrasive, whereby the portion of the external surface of the abrasive body () that is abrasive comprises a number of partial surfaces, and these partial surfaces comprises at least a concave surface () and a convex surface (). A main surface (), which at the position of the abrasive body () on the ground is faced upwardly, has two concave partial surfaces (A, B) angled against each other, whereby a first part-surface (A) has an angle in the range 15-45° in relation to the ground and a second partial surface (B) has an angle up to 15° in relation to the ground.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile