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:
Mar. 27, 1979
Filed:
Dec. 14, 1973
Applicant:
Inventors:
Aldo Barosi, Milan, IT;
Brian Storey, Milan, IT;
Tiziano A Giorgi, Milan, IT;
Paolo DELLA Porta, Milan, IT;
Assignee:
S.A.E.S. Getters S.p.A., Milan, IT;
Primary Examiner:
Int. Cl.
CPC ...
H01I / ; F04B / ;
U.S. Cl.
CPC ...
2521816 ; 75 2 / ; 106 / ; 106 65 ; 2521812 ; 2521814 ; 2521817 ; 417 48 ; 417 51 ; 428637 ; 428638 ; 428660 ; 428680 ;
Abstract
This invention relates to a supported getter device comprising a metallic support structure consisting of a three-dimensional network defining a multiplicity of inter-connecting free cells and a particulate getter material substantially filling at least some of said free cells. This invention also relates to a getter device comprising at least one attachment zone of a compressed three-dimensional metal network attached to at least one supported getter material zone comprising a three-dimensional metal network. Methods of making the getter devices are described.