|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 = 'READ') AND (first_name = 'Horatio') ORDER BY category ASC, date, patent, type|
Total of 1 patents found where: Last Name is 'READ'; First Name is 'Horatio';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||115,521||May 30, 1871||Improvement in Insulators for Telegraph Wires
Threadless insulator with metal thimble cemented in pinhole
||Thimble||1/2 to B. B. Hagerty|
Total of 0.00 seconds