fireworks
Fireworks Related Patents
In a few weeks, skies across the country will be lighting up with July 4th fireworks. This month our Columbus patent attorneys have updated the Interesting Patents page with fireworks-related patents. First, if you love sparklers then check out this Sparklers patent from 1936. Next, the Shielded Fireworks Holder patent discloses a device that attempts to make holding Roman candles safe. Finally, the patent for a Harmless Firework describes a safe, but loud, noise maker that looks very similar to a potato launcher.