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:
Jul. 24, 2012
Filed:
Apr. 23, 2009
Applicants:
Mark James Le Feuvre, Oxford, GB;
Edgar Charles Malcolm Rayner, Oxon, GB;
Inventors:
Mark James Le Feuvre, Oxford, GB;
Edgar Charles Malcolm Rayner, Oxon, GB;
Assignee:
Siemens Plc, Frimley, Camberley, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 6/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
An annular end piece for a cylindrical vacuum vessel, comprising a metal end piece (); an outer decorative shell () spaced away from a surface of the metal end piece; and a layer of solid foam filling the space between the metal end piece and the outer decorative shell.