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US853756A
(en)
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Educational appliance.
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GB1096640A
(en)
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Micro-fiber spinning process
|
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Creemers‐Schild et al.
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F usobacterium necrophorum, an emerging pathogen of otogenic and paranasal infections? |
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SE47422C1
(enExample)
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|
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US2757621A
(en)
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Crumble attachment for pellet machines
|
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US2258896A
(en)
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Turnstile
|
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GB321873A
(en)
|
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Web assembling apparatus for use in printing machines
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GB340316A
(en)
|
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Improvements in golf bags
|
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US1589302A
(en)
|
|
Grinding mill
|
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US2508504A
(en)
|
|
Reel
|
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US1413173A
(en)
|
|
Roller bearing
|
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SE99994C1
(enExample)
|
|
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GB121909A
(en)
|
|
Improvements in Ball and Roller Bearings.
|
|
SE100367C1
(enExample)
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US1386986A
(en)
|
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Prank brierley |
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US673980A
(en)
|
|
Electromagnet-motor.
|
|
GB190921882A
(en)
|
|
Improvements in Ball Bearings.
|
|
GB224426A
(en)
|
|
Improvements in roller bearings
|
|
Finland et al.
|
|
Salmonellosis and Shigellosis at Boston City Hospital: Part 1. Relationship to Bacteremic Infections Due to Enterobacteria |
|
SU55829A1
(ru)
|
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Приспособление к се лке дл заделки бороздок
|
|
US2019909A
(en)
|
|
Flying machine
|
|
US1621031A
(en)
|
|
Drawbar for drags
|
|
GB149189A
(en)
|
|
Improvements in roller or ball bearings
|
|
US1550349A
(en)
|
|
Shaking roll
|
|
SE47712C1
(enExample)
|
|
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