Patent Earth

This unique t-shirt features Chain Saw schematics from a genuine vintage U.S. Patent filed in 1987! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features EOD Bomb Suit schematics from a genuine vintage U.S. Patent filed in 2000! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Table Saw schematics from a genuine vintage U.S. Patent filed in 1904! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Mass Spectrometry schematics from a genuine vintage U.S. Patent filed in 1945! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Gymnastics Parallel Bar schematics from a genuine vintage U.S. Patent filed in 1877! These shirts look awesome, fit well, are great conversation starters and an...

This unique t-shirt features Unidirectional Microphone schematics from a genuine vintage U.S. Patent filed in 1963! These shirts look awesome, fit well, are great conversation starters and an...

This unique t-shirt features Pick Resistant Lock schematics from a genuine vintage U.S. Patent filed in 1969! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Movie Film Reel schematics from a genuine vintage U.S. Patent filed in 1915! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Band Saw schematics from a genuine vintage U.S. Patent filed in 1889! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Unicycle schematics from a genuine vintage U.S. Patent filed in 1963! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features WW2 Tank schematics from a genuine vintage U.S. Patent filed in 1945! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Pacemaker schematics from a genuine vintage U.S. Patent filed in 1962! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...