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SE70331C1
(Direct)
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GB552235A
(en)
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Improvements in or relating to roller chains
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FR702342A
(fr)
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Perfectionnements aux outils d'alésage, de fraisage, etc., à rainures hélicoïdales
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US1886431A
(en)
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Pulley wheel for sash pulleys
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GB485211A
(en)
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Improvements in, and relating to, drill shafts and detachable bits for use with rock drills
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GB530186A
(en)
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Improvements in or relating to roller chains
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US1593936A
(en)
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Belt adapter for pulleys
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DE377460C
(de)
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Gesteinbohrer mit Brechflaechen zwischen den Zaehnen
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PL129646U1
(pl)
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Bęben napędu trasy przenośnika zgrzebłowego
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SU12729A1
(ru)
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Приспособление дл укреплени руко тки на косовище
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US1429491A
(en)
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Pulley
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SU7602A1
(ru)
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Металлический пропеллер
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US1434063A
(en)
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Compensating gear
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US853006A
(en)
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Pulley.
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GB150981A
(en)
|
|
Improvements in universal joints
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GB297570A
(en)
|
|
Improvements relating to transmission chains
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GB238454A
(en)
|
|
Improvements in chain links
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GB315084A
(en)
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Improvements relating to variable speed liquid transmission gear
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GB420817A
(en)
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Improvements relating to the manufacture of blocks, tiles and the like
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FR594862A
(fr)
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Machine à chaîne à mortaiser le bois avec commande par moteur accouplé ou par transmissions
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GB237260A
(en)
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Improvements in the driving mechanism of manually driven paddle boats
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GB272406A
(en)
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Improvements in and relating to universal joints
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CA316450A
(en)
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Oil recovery, etc.
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CA268512A
(en)
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Clutch, etc.
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GB448044A
(en)
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Improvements in furnace grates
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