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GB201005866D0
|
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System for the design of powered vehicles
|
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US3910239A
|
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Opposed piston power unit
|
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US3910238A
|
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Piston power unit with stratifying ignition system
|
|
GB1187943A
|
|
Two-Stroke Semi-Rotary Internal Combustion Engines.
|
|
GB1073159A
|
|
Improvements in and relating to semi-rotary-piston power units
|
|
US1174594A
|
|
Luminous life-belt.
|
|
GB191205632A
|
|
Improvements in Tins and the like Boxes.
|
|
GB191024322A
|
|
An Improved Tin Box Opener.
|
|
AU258605B
|
|
Improved cooking' appliance
|
|
GB190415844A
|
|
Improved Cooking Appliance.
|
|
CA849290A
|
|
Two-cycle engine with charge pump therein
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