T-Shirts

This unique t-shirt features Floppy Disk Drive schematics from a genuine vintage U.S. Patent filed in 1980! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features CAT Scan schematics from a genuine vintage U.S. Patent filed in 1981! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Submachine Gun schematics from a genuine vintage U.S. Patent filed in 1982! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Cathode Ray Tube schematics from a genuine vintage U.S. Patent filed in 1935! These shirts look awesome, fit well, are great conversation starters and an excellent...

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

This unique t-shirt features Utility Truck schematics from a genuine vintage U.S. Patent filed in 1971! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Jewelers Anvil schematics from a genuine vintage U.S. Patent filed in 1894! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Burns Coffee Roaster schematics from a genuine vintage U.S. Patent filed in 1881! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Anatomical Skeleton schematics from a genuine vintage U.S. Patent filed in 1911! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Drum Coffee Roaster schematics from a genuine vintage U.S. Patent filed in 1911! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Push Broom schematics from a genuine vintage U.S. Patent filed in 1880! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Instant Camera schematics from a genuine vintage U.S. Patent filed in 1979! These shirts look awesome, fit well, are great conversation starters and an excellent gift...

This unique t-shirt features Internal Combustion Engine schematics from a genuine vintage U.S. Patent filed in 1919! These shirts look awesome, fit well, are great conversation starters and an...

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

This unique t-shirt features Hard Drive schematics from a genuine vintage U.S. Patent filed in 1994! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Locomotive schematics from a genuine vintage U.S. Patent filed in 1886! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Trampoline schematics from a genuine vintage U.S. Patent filed in 1958! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...

This unique t-shirt features Gold Sifting Pan schematics from a genuine vintage U.S. Patent filed in 1897! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Train Locomotive schematics from a genuine vintage U.S. Patent filed in 1937! These shirts look awesome, fit well, are great conversation starters and an excellent...

This unique t-shirt features Radio 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 for dj's,...