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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 = 'ECKERT') AND (first_name = 'Grandon E.') ORDER BY date ASC, patent, type

Total of 4 patents found where: Last Name is 'ECKERT'; First Name is 'Grandon E.';

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T / S Patent Date Description Patentee Category Assigned To
 1921
U 1,378,667 May 17, 1921 Cable Clamp
Cable clamp to hold the conductor under the insulator.		 ECKERT, Grandon E.
 Clamp The R. Thomas & Sons Co.
 1923
U 1,458,811 June 12, 1923 Insulator Connector
Link for Hewlett suspension disk (see 1,633,399)		 ECKERT, Grandon E.
 Suspension The R. Thomas & Sons Co.
 1927
U 1,633,399 June 21, 1927 Insulator Fitting
Link for Hewlett suspension disk (see 1,458,811)		 ECKERT, Grandon E.
 Suspension The R. Thomas & Sons Co.
 1929
U 1,708,876 April 9, 1929 Insulator
Suspension Hewlett links made of formed sheet metal		 ECKERT, Grandon E.
 Suspension The R. Thomas & Sons Co.

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