Category:United States Patent X1
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United States Patent X1 was the first patent awarded by the United States government.
Media in category "United States Patent X1"
The following 4 files are in this category, out of 4 total.
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United States Patent X1.png 2,640 × 2,090; 113 KB
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US Patent X1 - Coat of Arms.png 376 × 357; 9 KB
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US Patent X1 - Randolph Signature.png 689 × 165; 4 KB
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US Patent X1 - Washington Signature.png 641 × 169; 4 KB
