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Spark-Plug Attachment
Patent for A Spark-Plug Attachment. This spark- plug attachment is designed to facilitate the sparking process without further damaging the porcelain component of the spark-plug.
Date:
July 15, 1918
Creator:
Sherill, Guy M.
System:
The Portal to Texas History
Match-Box.
Patent for a match box, which will dispense one match at a time.
Date:
November 15, 1910
Creator:
Moore, David Cleveland
System:
The Portal to Texas History