Engine Patent T-Shirts

Description: Variable speed transmission mechanism for cars. Unique retro blueprint patent application diagram of classic car motor engine transmission design. Funny car enthusiast, collector, auto mechanic, driver, garage, petrol and gear head, trucker gifts and automobile racing workshop gift ideas for mechanics, drivers and truckers.

Description: Vintage Blueprint Motor Engine Patent. Wireframes blueprint design for motor lovers

Description: Gas turbine engine was invented by J. C. M. Frost. This patent was issued on June 8, 1954, by the United States Patent and Trademark Office. This patent design will make a great gift for any engines lovers

Description: Vintage Steam Engine Locomotive Patent 1898 Patent blueprint art as a unique printable design.

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: Monochrome vintage steam engine blueprint with precise linework; white ink on black. Ideal for STEM fans and retro tech apparel, blending history and engineering aesthetic. Ideal retro design for old train lovers.

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: Be your own conductor and keep your life on the rails. Unique retro blueprint patent application diagram of vintage steam engine locomotive, passenger carriage car, railroad crossing sign, rail spike, track and coupling design. Funny train lover, railroader enthusiast, engineer, model trains collector and conductor gifts and engineering gift ideas for railway mechanic and worker.

Description: A black background displays a patent illustration from the United States Patent Office dated December 13, 2019. It features six figures (FIG. 1 to FIG. 6), each showing a different perspective of jet engines and aircraft. The figures are presented in white outline style.

Description: This patent design will make a great gift for any aircraft engine lovers

Description: 1891 Steam Train Patent Image

Description: Vintage Steam Trains Patent Print

Description: Apparatus for mixing fuel and air. Unique retro vintage blueprint patent application diagram of classic automobile car motor engine carburettor carburettor cars graphic design. Funny carburettor, carburettor, vintage patent, patents, engine, car lover, collector, driving, Father's Day, cars, future auto mechanic, garage, automobile racing and driver gifts and vehicle gift ideas for drivers, mechanics, men, women and kids.

Description: Apparatus for mixing fuel and air. Unique retro vintage blueprint patent application diagram of classic automobile car motor engine carburettor carburettor cars graphic design. Funny carburettor, carburettor, vintage patent, patents, engine, car lover, collector, driving, Father's Day, cars, future auto mechanic, garage, automobile racing and driver gifts and vehicle gift ideas for drivers, mechanics, men, women and kids.

Description: There might be some scattering dots around the drawings, these dots were left on purpose for a more vintage look. Perfect tee gift idea for mom, dad, brother, sister, friend for any occasions, especially the holidays such as St. Patrick's Day, Mother's Day, Father's Day, Memorial Day, 4th of July, Halloween, Thanksgiving, Christmas, Valentine's day and Birthdays!

Description: Variable speed transmission mechanism for cars. Unique retro blueprint patent application diagram of classic car motor engine transmission design. Funny car enthusiast, collector, auto mechanic, driver, garage, petrol and gear head, trucker gifts and automobile racing workshop gift ideas for mechanics, drivers and truckers.

Description: A technical blueprint-style display on a black background featuring multiple views and labeled diagrams of an engine. The main central view shows a V-twin engine, with smaller diagrams illustrating specific components and cross-sections. All elements are rendered in white line work, resembling historical patent drawings with labels like 'FIG4' and letters A through Z.

Description: Locomotive engine 1891 Patent

Description: Gas turbine engine was invented by J. C. M. Frost. This patent was issued on June 8, 1954, by the United States Patent and Trademark Office. This patent design will make a great gift for any engines lovers

Description: Locomotive engine 1891 Patent

Description: Internal Combustion Engine Patent, Ford engine patent, Engine Blueprint, Garage engine, Car Enthusiast Gift, engineering patent

Description: Old school car guy motorsports spare parts. Unique classic historical retro blueprint patent application diagram of sparkplug for internal combustion engine design. Funny future mechanic, hot rod lover, auto repair, repairman and craftsman gifts and Father's Day garage workshop gift ideas for mechanics, auto worker, dad, husband, boyfriend, guys and men.

Description: A black and white schematic representation of a V-twin engine, labeled as FIG. 1 and referencing U.S. Patent 1,234,567. The diagram details various components including cylinder blocks, pistons, crankshafts, spark plugs, and valve stems, with numerical and textual annotations.

Description: A black background displays a patent document with white line drawings of six different jet aircraft configurations labeled FIG. 1 through FIG. 6. Text includes 'UNITED STATES PATENT OFFICE', 'PATENT NO. 4,XXX,XXX', 'SHEET 1 OF 3', 'DELTA WING', 'FUSELAGE', and 'ENGINE NACELLE'. The drawings showcase various perspectives and wing designs of the aircraft.

Description: Steam fire engine patent, Steam engine, steam locomotive patent, heat engine

Description: Be your own conductor and keep your life on the rails. Unique retro blueprint patent application diagram of vintage steam engine locomotive, passenger carriage car, railroad crossing sign, rail spike, track and coupling design. Funny train lover, railroader enthusiast, engineer, model trains collector and conductor gifts and engineering gift ideas for railway mechanic and worker.

Description: Boiler Patent, Heating Invention, Engineer Gift, Industrial patent gift, steam engine