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:
Jun. 09, 2009
Filed:
Apr. 27, 2005
Applicants:
Martin Diehl, Bad Vilbel, DE;
Ulrich Fandrey, Wetzlar, DE;
Uwe Schaaf, Alsbach-Hahnlein, DE;
Florina Winter, Schmitten, DE;
Inventors:
Martin Diehl, Bad Vilbel, DE;
Ulrich Fandrey, Wetzlar, DE;
Uwe Schaaf, Alsbach-Hahnlein, DE;
Florina Winter, Schmitten, DE;
Assignee:
The Gillette Company, Boston, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/10 (2006.01); H01M 2/12 (2006.01); F16J 15/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
Water-tight battery powered appliances, for example personal care appliances such as razors and toothbrushes, are provided. The appliances include a housing having a seal that allows gases, e.g., hydrogen, to vent from the appliance without allowing water to enter.