Top Independence Day Patriotic Inventions and Patents - 4th of July

4th of July is coming 🎇 🎉! What Are the Top Independence Day Patriotic Inventions and Patents?
Could you imagine the 4th of July without inventions like exploding rockets, sparklers, the BBQ grill, or even the fire extinguisher? Picture yourself too busy watching the fireworks to notice your food burning on the grill that has caught fire. Innovations around centuries-old holidays like Independence Day are still happening now.
From everyone here at The Patent Professor, we wish you a safe and happy Independence Day 🎇 🎉!
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[@gunjanmehta5102]

Great simple, innovative products. Thank you for making this kind of useful video