|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (last_name = 'BRENNER') AND (first_name = 'Ralph F.') ORDER BY date ASC, patent, type|
Total of 2 patents found where: Last Name is 'BRENNER'; First Name is 'Ralph F.';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||1,327,781||January 13, 1920||Process of Extracting Potassium from Potash-Bearing Silicate Minerals
Process of extracting potassium to be used in glass manufacture (see patent 1,312,053; 1,327,782)
|SCHOLES, Samuel R.
BRENNER, Ralph F.
|U||1,623,301||April 5, 1927||Heat Resisting Glass
Glass of nearly opaque nature, probably that used for Fry insulators
|BRENNER, Ralph F.
||Glass||H. C. Fry Glass Co.|
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