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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Postal Telegraph Cable Co.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Assigned To is 'Postal Telegraph Cable Co.';

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T / S Patent Date Description Patentee Category Assigned To
 1929
U Specimen known 1,703,853 February 26, 1929 Dry-Spot Insulator
CD 182, U-173, U-174 & U-175 dry-spot		 GOULD, Rufus
 Insulator 1/2 to Postal Telegraph Cable Co.

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