SU9775A1
(en)
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Klupp
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SU12010A1
(en)
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Seismoscope
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SU11995A1
(en)
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Way to silver
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SU10891A1
(en)
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The method of manufacture of detectors
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SU11381A1
(en)
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The method of impregnation of wood
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SU11362A1
(en)
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Air Mechanical Nozzle
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SU9749A1
(en)
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Composite button
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SU11195A1
(en)
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The method of cleaning cresols
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SU9625A1
(en)
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Cob wall
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SU9644A1
(en)
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Die heads
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SU11545A1
(en)
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Hammer
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SU9009A1
(en)
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Method of drawing or drawing hollow objects
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SU11756A1
(en)
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The method of preparation of plastic products
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SU10926A1
(en)
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Phenol nitrosation method
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SU9026A1
(en)
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Went to card machines
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SU12044A1
(en)
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Method of making fire resistant material
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SU9002A1
(en)
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Wood saw
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SU16365A1
(en)
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Chugunna Opoka
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SU8972A1
(en)
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The method of producing benzoic anhydride
|
SU17182A1
(en)
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Method of making the wool hygroscopic
|
SU8622A1
(en)
|
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Microphone
|
SU9630A1
(en)
|
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Stretcher for bulk construction materials
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SU11887A1
(en)
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Cassette for photographic records
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SU14496A1
(en)
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Nipple for Primus type burner
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SU8656A1
(en)
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Shaped brick
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