Search the Insulator Patent Reference Library:

Build your search criteria. The patent must match all the values specified.
Select patent types: Utility   Design   Reissue
Patent number:
Date:
Year between: and
Patentee starting with:
City:
State:
Assigned To starting with:
Description containing:
Category:
Class:    Subclass:
Click Search when complete:
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 = 'BUCK') AND (first_name = 'Harold W.') ORDER BY date ASC, patent, type

Total of 3 patents found where: Last Name is 'BUCK'; First Name is 'Harold W.';

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
 1908
U 876,939 January 21, 1908 Insulator
Cylinder, solid ribbed, to support wire		 BUCK, Harold W.
 Cylinder  
 1909
U Specimen known 925,561 June 22, 1909 Suspension of High Tension Lines
Suspension system for high tension transmission		 BUCK, Harold W.
HEWLETT, Edward M.
 Suspension General Electric Co.
 1920
U 1,362,388 December 14, 1920 High Tension Insulator
Suspension or strain of resin rod covered with ceramic to keep rod dry		 BLACKWELL, Francis O.
BUCK, Harold W.
 Suspension General Electric Co.

Total of 0.00 seconds