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SE70611C1
(OSRAM)
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CN203912923U
(zh)
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一种禽蛋自动收集装置
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US1918125A
(en)
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Brooder
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GB325325A
(en)
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Cage for sows with sucking pigs
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US2700369A
(en)
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Cage for poultry and the like
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US1494285A
(en)
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Automagnetic bowling alley
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US918174A
(en)
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Brooder.
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GB282520A
(en)
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Improvements in or connected with trawling gear
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US1195914A
(en)
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Bkoodek |
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US1890054A
(en)
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Photographic stage setting
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US1397830A
(en)
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Queen-bee-rearing device
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US2262795A
(en)
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Trap nest
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US1738068A
(en)
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Feed barrier for mangers
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US1551479A
(en)
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Chicken nest and boost |
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US652211A
(en)
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Nest for poultry.
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US1406593A
(en)
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Return-chute recovery tray
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US1031455A
(en)
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Brooder.
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US1832370A
(en)
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Hen's nest
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US1571036A
(en)
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Hoisting and equalizing apparatus
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US1420374A
(en)
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Automatic mail-pouch catcher
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US323835A
(en)
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walker |
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GB234932A
(en)
|
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Improvements in foundry moulding machines
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DE539207C
(de)
|
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Auswechselbarer Bodenbelag fuer Vogelkaefige
|
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DE457666C
(de)
|
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Aufhaengevorrichtung fuer leere Saecke
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DE476574C
(de)
|
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Schwammgummi-Matratze fuer Turn- und Sportzwecke
|