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Publication numberUSD223220 S
Publication typeGrant
Publication dateMar 28, 1972
Filing dateMay 27, 1970
Publication numberUS D223220 S, US D223220S, US-S-D223220, USD223220 S, USD223220S
InventorsWilliam K. Johnson
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ray tube housing
US D223220 S
Images(2)
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Description  (OCR text may contain errors)

Unitod Statos Patent 0 lce Patented 2 1 3 152 X-RAY TUBE HOUSING William K. Johnson, Oakbrook, and Paul V. Hartman, Bellwood, Ill., assignors to Picker Corporation, White Plains, N.Y.

Filed May 27, 1970, Ser. No. 23,173

I Term of patent 14 years Int. Cl. D24-02 US. Cl. D83-1 nil lll llr Dec. 223,220

PAGE 2 FIG. 1 is a perspective view of an X-ray tube housing showing our new design with the port side down and at 90 degrees from the horns;

FIG. 2 is a top plan view thereof with the port at zero degrees;

FIQ. 3 is a side elevational view thereof with the port at 90 degrees;

FIGS. 4, 5 and 6 are end elevational views thereof showing the port at 90, 180 and zero degrees, respectively.

We claim:

The ornamental design for an X-ray tube housing, as shown and described.

References Cited UNITED STATES PATENTS D. 153,789 5/1949 Goldfield et a1. D83--1 D. 176,113 11/1955 Graves D83-1 D. 217,078 3/1970 Keith et a1 D831 2,359,030 9/1944 Goldfield et a1. 25089 2,808,517 10/1957 Cordingly 250-90 BERNARD ANSHER, Primary Examiner