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GB122271A
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A New or Improved Pocket Flask or Case for Containing Sugar or the like.
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US728092A
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Connector for electrical batteries.
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GB190209529A
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Improvements in Terminals and Binding Screws for Electric Batteries and Connections.
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US676738A
|
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Electrically-propelled boat.
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GB190102272A
|
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Improvements in Means and Apparatus used for Propelling Boats by Electricity.
|
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US673710A
|
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Terminal and binding-screw for electric batteries and connections.
|
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GB190006615A
|
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Improvements in Terminals and Binding Screws for Electric Batteries and Connections.
|
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GB189804004A
|
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Improvements in Switches for Altering the Speed and Direction of Revolution of Electric Motors.
|
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GB189704872A
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Improvements in Elastic Tyres for the Wheels of Velocipedes and other Vehicles.
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CA311411A
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Electrical accumulator box
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CA241784A
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Box for electric accumulators
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