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US2005197940A1
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System for generating and controlling transactions relating to financial instruments
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US4362421A
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Anchor for use in the post-tensioning of prestressed concrete
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US4039234A
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Washing machine bearing
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US3899891A
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Post-tensioned prestressed pile assembly
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US3868748A
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Tendon gripping and release assembly
|
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US3888596A
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Jacking anchor for post-tensioning concrete
|
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US3899384A
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Apparatus for manufacturing a tendon
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US3524228A
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Anchor for post-tensioning prestressed concrete
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US3524227A
|
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Gripping and release assembly
|
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US1455842A
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Implement for writing
|
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US1455841A
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Pneumatic jack
|
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US1367482A
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Screw-stem lubricator
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US1235812A
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Lubricator.
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US967933A
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Press for making plaster-board.
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CA198710A
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Lubricator
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CA291882A
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Fuel economizer
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CA247467A
|
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Transmitting and reproducing apparatus
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CA225863A
|
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Pneumatic jack
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CA203471A
|
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Loose pulley lubricator
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CA203470A
|
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Screw stem lubricator
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