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Category Archives: Independence Day
Happy 4th of July!
Tonight millions of Americans will enjoy firework shows in celebration of Independence Day. Millions more may even set off a few firecrackers and bottle rockets in their backyards. Many of these pyrotechnics can trace their origins to designs patented decades … Continue reading
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Happy Independence Day!
A few patriotic patents for your enjoyment on the 4th of July. The first is a jack-in-the-box featuring a rather creepy-looking Uncle Sam (US978489); next are matching picture frames with Lady Liberty and Uncle Sam–a perfect gift for queen and … Continue reading
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