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DK5681C
(en)
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Measuring and recording apparatus for liquids.
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DK5628C
(en)
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Apparatus for Measuring Liquids.
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DK5459C
(en)
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Detection device for lowering scales.
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CH27405A
(en)
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Reading apparatus
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DK5934C
(en)
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Corrosion Apparatus.
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FR337785A
(en)
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Advanced sounding device
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CH27499A
(en)
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Connecting apparatus
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CH28251A
(en)
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Substance measuring device
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CH25775A
(en)
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Measuring device
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FI2054A
(en)
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Measuring device
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AT23438B
(en)
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Measuring and recording device for vibrations.
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FR346010A
(en)
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Recording ammeter
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DK5507C
(en)
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Device for gas meters.
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CH27814A
(en)
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Trunar apparatus
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FR328354A
(en)
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Apparatus for recording and phonetically reproducing news, signals, etc.
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ES31443A1
(en)
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An apparatus for condensing liquids.
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CH27572A
(en)
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New shut-off device
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DK5350C
(en)
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Control and Contact Apparatus.
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DK20787C
(en)
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Measuring and recording apparatus for milk and other liquids.
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ES32322A1
(en)
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A measuring device.
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DK5867C
(en)
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Automatic Lubrication Device for Carpenter and Worm Wheel in Centrifuges.
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DK6162C
(en)
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Device for emptying germination apparatus and the like.
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FR380943A
(en)
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Steam sterilizer for probes
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DK5864C
(en)
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Instrument for Marking and Detecting the Direction of Ship Cannons.
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CH29326A
(en)
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Steel measuring tape
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