GB191400942A
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Improvements in and relating to Detachable Wheels for Motor Vehicles.
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GB191325693A
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Improvements in or relating to Automobiles, particularly directed to the Construction and Arrangement of Framework and Chassis of a Light Motor Car.
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GB191325692A
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Improvements in and relating to the Speed Gear of Motor Cars.
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GB191321608A
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Improvements relating to the Valves and Valve Gear of Internal Combustion Engines.
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GB191321607A
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Improvements in Automatically-adjustable Ignition for Internal Combustion Engines.
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GB191321609A
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Improved Starting Device for Internal Combustion Engines.
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GB191126973A
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Resilient Wheels for Vehicles.
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GB191116971A
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Spring Wheel for Road Vehicles.
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GB191110384A
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Improvements relating to Variable Speed Gearing.
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GB191030012A
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Spring Wheel for Road Vehicles.
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GB191108213A
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Spring Wheel for Road Vehicles.
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GB191005609A
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Spring Wheel for Road Vehicles.
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GB190824300A
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Improvements in Speed Indicators.
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GB190808836A
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Improvements relating to the Application of a Speed Gear to Motor Bicycles.
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GB190411614A
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An Improved Variable Speed Gear.
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GB190403977A
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Improvements in Diaphragm Pumps.
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GB190324753A
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An Improved Tyre Lever
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CA387722A
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Screw thread grinding machine
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CA389682A
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Grinding and abrading machine
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CA451966A
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Electrically driven hair clipper
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