Patent Earth

This unique wall art features Air Conditioner schematics from a genuine vintage U.S. Patent filed in 1968! Patent prints are a tasteful and inspiring way to show off your interests and celebrate...

This unique wall art features Exhaust Fan schematics from a genuine vintage U.S. Patent filed in 1897! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your...

This unique t-shirt features Air Duct schematics from a genuine vintage U.S. Patent filed in 1940! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Air Conditioning schematics from a genuine vintage U.S. Patent filed in 1940! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Air Conditioner schematics from a genuine vintage U.S. Patent filed in 1968! These shirts look awesome, fit well, are great conversation starters and an excellent gift...