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Catamaran Sailboat Patent T-Shirt
$28.95This unique t-shirt features Catamaran 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... -
Lawn Sprinkler Patent T-Shirt
$28.95This unique t-shirt features Lawn Sprinkler schematics from a genuine vintage U.S. Patent filed in 1897! These shirts look awesome, fit well, are great conversation starters and an excellent gift... -
Tap Dancing Shoe Patent T-Shirt
$28.95This unique t-shirt features Tap Dancing Shoe schematics from a genuine vintage U.S. Patent filed in 1938! These shirts look awesome, fit well, are great conversation starters and an excellent... -
Railroad Rail Joint Patent T-Shirt
$28.95This unique t-shirt features Railroad Rail Joint schematics from a genuine vintage U.S. Patent filed in 1903! These shirts look awesome, fit well, are great conversation starters and an excellent... -
Radio Telescope Patent T-Shirt
$28.95This unique t-shirt features Radio Telescope 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... -
Water Supply Tank Patent T-Shirt
$28.95This unique t-shirt features Water Supply Tank schematics from a genuine vintage U.S. Patent filed in 1933! These shirts look awesome, fit well, are great conversation starters and an excellent... -
Maple Syrup Tap Patent T-Shirt
$28.95This unique t-shirt features Maple Syrup Tap schematics from a genuine vintage U.S. Patent filed in 1865! These shirts look awesome, fit well, are great conversation starters and an excellent gift... -
Toilet Patent T-Shirt
$28.95This unique t-shirt features Toilet schematics from a genuine vintage U.S. Patent filed in 1928! These shirts look awesome, fit well, are great conversation starters and an excellent gift for new... -
Sap Syrup Collection Patent T-Shirt
$28.95This 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... -
RC Slot Car Patent T-Shirt
$28.95This unique t-shirt features RC Slot Car schematics from a genuine vintage U.S. Patent filed in 1938! These shirts look awesome, fit well, are great conversation starters and an excellent gift for... -
Video Card Patent T-Shirt
$28.95This unique t-shirt features Video Card schematics from a genuine vintage U.S. Patent filed in 2001! These shirts look awesome, fit well, are great conversation starters and an excellent gift for... -
Dice Patent T-Shirt
$28.95This unique t-shirt features Dice schematics from a genuine vintage U.S. Patent filed in 1925! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
