|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Lightning Rod Crest') ORDER BY date ASC, patent, type|
Total of 3 patents found where: Category is 'Lightning Rod Crest';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||384,384||June 12, 1888||Metallic Crest Tile Lightning Rod
Lightning rod in the form of metal crest tile and attached to end eaves of the house with conductors to ground
|NELSON, Clark B.
||Lightning Rod Crest||1/2 to James H. Watson|
|U||665,986||January 15, 1901||Lightning Arrester
Metal lightning rod crest along the roof peaks connected to ground
|WOOD, William D.
||Lightning Rod Crest||Henry B. Roach and William M. Potts|
|U||951,411||March 8, 1910||Lightning Protector for Buildings
Lightning rod system using a hollow metal crest with multiple points and connected to gutters
|ANDERSON, John P. A.
||Lightning Rod Crest|
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