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2538588
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Information
Patent Grant
2538588
References
Source
Patent Number
2,538,588
Date Filed
Not available
Date Issued
Tuesday, January 16, 1951
73 years ago
CPC
H01J40/04 - Electrodes
US Classifications
313 - Electric lamp and discharge devices
106 - Compositions: coating or plastic
174 - Electricity: conductors and insulators
220 - Receptacles
427 - Coating processes
445 - Electric lamp or space discharge component or device manufacturing
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