hello friends,
please enjoy.
November 4
1846: The first US patent is awarded to Benjamin Palmer for an artificial leg.
1862: A patent is awarded to Richard Gatling for his rapid-firing Gatling gun, although Union forces would not use the weapon until the siege of Petersburg, Virginia, in 1864.
1939: Air-conditioning makes its first appearance in an automobile, a Packard prototype, exhibited in Chicago.
much love and many blessings,kathy martin
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