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:
Sep. 18, 2018
Filed:
Mar. 17, 2017
Applicant:
Steven J. Harrell, Philadelphia, PA (US);
Inventors:
Steven J. Harrell, Philadelphia, PA (US);
Eric L. Canfield, Downingtown, PA (US);
Scott J. Soma, Media, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A41F 1/00 (2006.01);
U.S. Cl.
CPC ...
A41F 1/002 (2013.01); A41F 1/008 (2013.01);
Abstract
A clamping device including a first and second magnet is provided. The first magnet includes predetermined first and second side surface areas, and a first friction element on least one of the first and second side surface areas. The second magnet includes predetermined third and fourth side surface areas, and a second friction element on at least one of the third and fourth side surface areas. The first and second friction elements of the first and second magnets are arranged opposite to each other and define a clamping area between the first and second magnets.