Patent
   D794198
Priority
May 25 2015
Filed
Aug 23 2016
Issued
Aug 08 2017
Expiry
Aug 08 2032
Assg.orig
Entity
unknown
14
14
n/a
The ornamental design for a x-ray tube for medical use, as shown and described.

FIG. 1 is a perspective view of a x-ray tube for medical use showing our new design,

FIG. 2 is a front elevational view thereof,

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a top plan view thereof,

FIG. 5 is a bottom plan view thereof,

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines illustrate portions of the x-ray tube for medical use that form no part of the claimed design. The broken lines form no part of the claimed design.

Mizumura, Yuki, Kanagami, Masaji

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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 23 2016Toshiba Electron Tubes & Devices Co., Ltd.(assignment on the face of the patent)
Nov 01 2018TOSHIBA ELECTRON TUBES & DEVICES CO , LTD CANON ELECTRON TUBES & DEVICES CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0486290907 pdf
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