|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 = 'HENDERSON') AND (first_name = 'Robert H.') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Last Name is 'HENDERSON'; First Name is 'Robert H.';
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||660,271||October 23, 1900||Insulating Knob for Electric Light Wiring
Knob - self-tying
|HENDERSON, Robert H.
HENDERSON, John G.
Total of 0.02 seconds