Patent Earth

This unique t-shirt features Moped Scooter schematics from a genuine vintage U.S. Patent filed in 1949! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Utility Pole Insulator schematics from a genuine vintage U.S. Patent filed in 1895! These shirts look awesome, fit well, are great conversation starters and an...

Mark Twain Quote Dog T-Shirt featuring this inspirational Home & Office quote: "The more I learn about people, the more I like my dog." ★★★★★ PREMIUM T-SHIRTS We use high quality premium...

This unique t-shirt features Fire Alarm System schematics from a genuine vintage U.S. Patent filed in 1883! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Curling Stone schematics from a genuine vintage U.S. Patent filed in 1965! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Wine Bottle Filler schematics from a genuine vintage U.S. Patent filed in 1903! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Dance Revolution Game schematics from a genuine vintage U.S. Patent filed in 2002! These shirts look awesome, fit well, are great conversation starters and an...

This unique t-shirt features Burial Vault schematics from a genuine vintage U.S. Patent filed in 1933! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Defibrillator schematics from a genuine vintage U.S. Patent filed in 2003! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Milling Machine schematics from a genuine vintage U.S. Patent filed in 1892! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features F40 Sports Car schematics from a genuine vintage U.S. Patent filed in 1990! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Clinometer schematics from a genuine vintage U.S. Patent filed in 1959! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...