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DK9287C
(en)
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Support device for the contact roller for electric trams.
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CH41488A
(en)
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Insulating roller
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US863984A
(en)
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Trolley.
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DK9487C
(en)
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Device for Floor Banners.
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AT30348B
(en)
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Electric train cover device.
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DK7416C
(en)
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Contact device for electric watches.
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DK10041C
(en)
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Device at Kærner.
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DK10092C
(en)
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Device at Kærner.
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DK9453C
(en)
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Device at Gaardklosetter.
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DK9749C
(en)
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Device at Mellemdørslaase with Falle- og Lukkerigel.
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FR383984A
(en)
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Trolley mechanism
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DK8001C
(en)
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Contact connection for Multiple contact devices.
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DK9380C
(en)
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Device for Brushes and Brushes.
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DK10065C
(en)
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Electric motor.
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FR392783A
(en)
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Electric traction system, with surface contacts
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DK9290C
(en)
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Device for Bottle Cleaners.
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DK8076C
(en)
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Device for electric time current shutters.
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ES39900A1
(en)
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Improvements in electrical switches for electrical traction by the surface contact system.
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DK10313C
(en)
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Device by Flødsyrnekar.
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ES40012A3
(en)
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An electricity meter-motor for alternative current.
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DK12112C
(en)
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Device for Postmark Rollers.
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DK10086C
(en)
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Device at Flagpoles.
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ES40872A1
(en)
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An electric oven device.
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ES40200A1
(en)
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An electric oven device.
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DK9916C
(en)
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Roller bearing.
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