USD231233S - Light emitting gas discharge matrix display panel - Google Patents
Light emitting gas discharge matrix display panel Download PDFInfo
- Publication number
- USD231233S USD231233S US D231233 S USD231233 S US D231233S
- Authority
- US
- United States
- Prior art keywords
- light emitting
- display panel
- gas discharge
- matrix display
- emitting gas
- Prior art date
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- 239000011159 matrix material Substances 0.000 title description 8
- 230000000630 rising Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
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Description
United States Patent Office 231,233
Patented Apr. 9, 1974 LIGHT EMITTING GAS DISCHARGE MATRIX DISPLAY PANEL Charles W. Salisbury, Rising Sun, Ohio, Fred E. Mansur, Temperance, Mich., and John C. Baker, Toledo, Ohio, assignors to Owens-Illinois, Inc.
Filed Apr. 23, 1971, Ser. No. 137,098
Term of patent 14 years The portion of the term of the patent subsequent to Nov. 2, 1985, has been disclaimed Int. Cl. D1402 US. Cl. D265 C FIG. 1 is a front elevational view of a light emitting References Cited gas discharge matrix 'displgay panell1 and spgaeer adrraii gei UNITED STATES PATENTS ment embodying our new esi n, t e rear emg 1 en mi to the front shown, as viewed tumed 90; gggg g S 132 FIG. 2 is an elevational view taken from one side 5 52;] 10/ 60 A2 5; 315 169 R v 1 'd pp Side bemg a mlrror Image Of the 81 6 2,972,707 2/1961 wood th 3,499,167 3/1970 Baker et a1 313--220 X gag; 3 3; 3: the top bemg 6 ,509,401 4/1970 Calley, Jr. et a1. 315-169 R X We claim: The ornamental design for a light emitting gas dlscharge matrix display panel, as shown and described.
JAMES R. LARGEN, Primary Examiner
Family
ID=
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