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US2014026874A1
|
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Control of engine EGR with backpressure control valve
|
|
US2014014078A1
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Engine including internal egr
|
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US2011226224A1
|
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Split-cycle internal combustion engine
|
|
US4445302A
|
|
Building roof structure
|
|
US3955838A
|
|
Door lock
|
|
US1251188A
|
|
Window-lock.
|
|
GB191007281A
|
|
Improvements in Micrometers, Calipers and similar Measuring Instruments.
|
|
GB190813812A
|
|
Improvements in Locks and Latches.
|
|
GB190421592A
|
|
Improvements in Locks and Latches
|
|
GB190414860A
|
|
Improvements in Kilns for Drying and Burning Bricks, Tiles, or the like
|
|
GB189706481A
|
|
Improvements in Padlocks and like Fastenings.
|
|
GB189410713A
|
|
Improvements in Kilns for Drying and Burning Bricks, Tiles, and like Fictile Products.
|
|
GB189403202A
|
|
Improvements in Locks.
|
