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:
Dec. 11, 1990
Filed:
Mar. 03, 1989
Applicant:
Inventors:
Jonathan A Travis, Oak Ridge, NJ (US);
Winfred L Woodard, III, Midland Park, NJ (US);
Assignee:
Ergenics, Inc., Ringwood, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F / ;
U.S. Cl.
CPC ...
428550 ; 428553 ; 428557 ; 428559 ; 428562 ; 428563 ; 4283077 ; 2521813 ; 2521815 ; 2521816 ;
Abstract
A strip getter structure comprising getter powder pressed into and onto an open reticulated network carrier strip. The getter powder particles form an agglomeration with strength derived both from interlocking of said getter particles and from support of the getter agglomeration by the network. The getter strip structure is manufactured by continuous rolling of getter powder into and onto the network carrier strip by means of a gravity powder feed and a cylindrical rolling mill.