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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'H. C. Fry Glass Co.') ORDER BY date ASC, patent, type

Total of 2 patents found where: Assigned To is 'H. C. Fry Glass Co.';

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T / S Patent Date Description Patentee Category Assigned To
U 1,312,053 August 5, 1919 Process of Decomposing Potassium Silicates
Process of extracting potassium to be used in glass manufacture (see patent 1,327,781; 1,327,782)
SCHOLES, Samuel R.
Glass H. C. Fry Glass Co.
U 1,623,301 April 5, 1927 Heat Resisting Glass
Glass of nearly opaque nature, probably that used for Fry insulators
Glass H. C. Fry Glass Co.

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