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. 21, 1987
Filed:
Jun. 04, 1986
Gerd Henneberger, Frankfurt am Main, DE;
Robert Walter, Eppertshausen, DE;
Rolf Thomas, Hanau, DE;
Ernst Bechstein, Offenbach am Main, DE;
Norbert Voss, Offenbach am Main, DE;
Rowenta-Werke GmbH, , DE;
Abstract
An electrically heated steam iron has a soleplate in which are arranged an electrical heating element and a vaporization chamber, and a soleplate liner which consists of a different material from the soleplate and which is fixed thereto. The soleplate is provided with steam escape holes which communicate with respective openings in the soleplate liner, each such opening having a steam distribution groove on the ironing surface of the soleplate liner. The soleplate has recesses each congruent to a respective steam distribution groove and the longitudinal axes of all the grooves are directed towards the center of gravity of the ironing surface of the soleplate liner.