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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 (date >= '1866-00-00' AND date < '1867-00-00') ORDER BY last_name ASC, first_name, date, patent, type

Total of 12 patents found where: Year is 1866

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T / S Patent Date Description Patentee Category Assigned To
 BURNAP, William H.
BRASSINGTON, John D.
U 58,594 October 9, 1866 Improvement in Telegraph Insulators
Hook with metal shell fastened at right angle to pole		 BURNAP, William H.
BRASSINGTON, John D.
 Hook  
 CUSHMAN, S. D.
U 52,541 February 13, 1866 Improvement in Lightning Rods
Lightning rod with four ribs where halves with two ribs slide together to make any desired length		 CUSHMAN, S. D.
 Lightning Rod  
 ELY, Alfred B.
U 51,934 January 9, 1866 Improvement in Telegraph Insulators
Hook with improved rubber cap and flared top		 ELY, Alfred B.
 Hook  
U 51,935 January 9, 1866 Improvement in Insulating Telegraph Wires
Paraffin and rubber insulated wire		 ELY, Alfred B.
 Paraffin  
U 53,426 March 27, 1866 Improvement in Telegraph Insulators
Hook covered with rubber attached to rubber hollow ball chamber		 ELY, Alfred B.
 Hook  
U 53,427 March 27, 1866 Improvement in Telegraph Insulators
Hook fitted with a disk of rubber		 ELY, Alfred B.
 Hook  
U 56,542 July 24, 1866 Improvement in Insulators for Telegraphs
Hook to be inserted directly into pole or crossarm		 ELY, Alfred B.
 Hook  
 HAWLEY, Louis J.
U 52,411 February 6, 1866 Improvement in Lightning Rods
Lightning rod made with a center copper core and outer layer of iron		 HAWLEY, Louis J.
 Lightning Rod  
 SHERWOOD, A. S.
U 52,329 January 30, 1866 Improvement in Lightning Rods
Lightning rod point with connection to rod made of corrugated copper sheet to increase surface area		 SHERWOOD, A. S.
 Lightning Rod Point  
 SMITH, William W.
U 52,761 February 20, 1866 Improvement in Telegraph Insulators
Hook screwed into block of vulcanite		 SMITH, William W.
 Hook  
U 53,246 March 13, 1866 Improvement in Telegraph Insulators
Hook insulator		 SMITH, William W.
 Hook  
 WADDELL, William W.
U 53,201 March 13, 1866 Telegraph Insulator
Hook with glazed enamel at right angle to square pointed shank		 WADDELL, William W.
 Hook  

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