SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (date >= '1855-00-00' AND date < '1856-00-00') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Year is 1855
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1855 | ||||||
U | 13,162 | July 3, 1855 | Improvement in Attachments for Lighting Rods Lightning rod insulator holder for glass insulator (Salamander) |
DWYER, Robert D. |
Lightning Rod Insulator | |
U | 13,402 | August 7, 1855 | Forming Screw Threads, etc., in the Necks of Glass Bottles and Similar Articles Threads formed internally in necks of bottles and insulators |
STONE, Amasa |
Thread |
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