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Flue-Cleaner.
Patent for a portable flue cleaner for boilers. Through a nozzle on the cleaner, the flue cleaner uses the steam from the boiler to remove dirt, dust and soot. The dirt is forced out of the boiler when the steam escapes.
Date:
August 17, 1915
Creator:
Leonard, Carl
System:
The Portal to Texas History
Filter For Rain Spouts
Patent for a filter for rain spouts. Illustration included.
Date:
May 17, 1904
Creator:
Moechel, Aratine G.
System:
The Portal to Texas History