X-ray or gamma ray systems or devices – Source – Electron tube
Reexamination Certificate
2007-04-20
2009-02-17
Kiknadze, Irakli (Department: 2882)
X-ray or gamma ray systems or devices
Source
Electron tube
C378S133000
Reexamination Certificate
active
07492869
ABSTRACT:
A bearing assembly for an x-ray tube is disclosed that includes a bearing race, a bearing ball positioned adjacent to the bearing race, and a combination coating deposited on one of the bearing race and the bearing ball. The combination coating includes titanium carbide and a solid lubricant.
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Danyluk Michael J.
Gray Dennis M.
Qiu Liangheng
Rogers Carey Shawn
General Electric Company
Kiknadze Irakli
Ziolkowski Patent Solutions Group, SC
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