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Garbage-Burner.
Patent for a garbage incinerator, which has a rotating grate to speed up the evaporation of moisture from the garbage and produce quicker burning.
Date:
February 2, 1909
Creator:
Burwell, John A.
System:
The Portal to Texas History
Dental Handpiece
Patent for a dental hand piece for dental tools so that they may be held or rotated at an angle relative to the hand piece. Illustrations included.
Date:
February 2, 1909
Creator:
Mayes, Robert Martin
System:
The Portal to Texas History