Posts by Maryanne Rastatter
Fifty years ago today, in 1963, the United States Postal Service
Fifty years ago today, in 1963, the United States Postal Service introduced ZIP codes. "ZIP" stands for "Zone Improvement Plan" — designed to make s...
Fifty years ago today, in 1963, the United States Postal Service introduced ZIP codes. "ZIP" stands for "Zone Improvement Plan" — designed to make s...
On this date in 1851, Isaac Merritt Singer patented his first
On this date in 1851, Isaac Merritt Singer patented his first commercial sewing machine. Elias Howe had first gotten the American patent for his machi...
On this date in 1851, Isaac Merritt Singer patented his first commercial sewing machine. Elias Howe had first gotten the American patent for his machi...
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