Improvement in External Window, Door, and Shutter Sprinklers
Description:
Patent for improvement in external window, door, and shutter sprinklers. The sprinklers would be used to wet the wooden pieces in case of adjacent fire, and are designed to run down the side of the building instead of into the building, reducing water damage inside, with illustration.
Date:
August 27, 1878
Creator:
Bennison, John
Item Type:
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Partner:
UNT Libraries Government Documents Department