4. Liquid purification or separation
  5. With alarm, indicator, register, recorder, signal or...
  6. Responsive to fluid flow

Ludwig Hartmann

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Absorbent body of nonwoven material and a method for the product

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including interlaminar mechanical fastener
Patent

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Apparatus for the production of spunbonded fabrics

Plastic article or earthenware shaping or treating: apparatus – Continuous filament forming or film casting means with...
Patent

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Carpet with non-woven backing

Stock material or miscellaneous articles – Pile or nap type surface or component – Particular backing structure or composition
Patent

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Covering arrangement such as a soft top for a motor vehicle

Land vehicles: bodies and tops – Tops – Let-down type top
Reexamination Certificate

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Covering arrangement such as a soft top for a motor vehicle

Land vehicles: bodies and tops – Tops – Let-down type top
Patent

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Profile ID: LFUS-PAI-P-453848

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