About Inventors' Day
Thailand recognises February 2nd as Inventors' Day each year. The Thai Cabinet set this date to commemorate the anniversary of His Majesty King Bhumibol Adulyadej’s allocation of a patent for a slow speed surface aerator on February 2nd 1993.
Other Observances on February 2nd 2025
Groundhog Day
February 2nd each year brings the most-watched weather forecast of the year—and the only one led by a rodent.
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