4. Electric lamp and discharge devices: systems
  5. Pulsating or a.c. supply
  6. Inductance in the supply circuit

Wolfgang Mark

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Apparatus for forming an extended nip

Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Reexamination Certificate

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Device for operating a gas-discharge lamp

Electric lamp and discharge devices: systems – Pulsating or a.c. supply – Inductance in the supply circuit
Patent

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Roll-changing tool

Metal deforming – By use of roller or roller-like tool-element – With carrier for roller-couple or tool-couple
Reexamination Certificate

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Roller with controllable deflection

Roll or roller – With antideflection means – Rotatable relative to supporting shaft
Patent

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Roller with controllable sag

Roll or roller – Rotatable relative to supporting shaft
Patent

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Profile ID: LFUS-PAI-P-279541

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