4. Pipes and tubular conduits
  5. Repairing

Lyon, Harr & DeFrank

Law Firm

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Law Firm

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Drainpipe test plug device

Pipes and tubular conduits – Repairing
Reexamination Certificate

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Etching of multi-layered coated surfaces to add graphic and...

Electric heating – Metal heating – By arc
Utility Patent

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Generation and validation of reference handles in a...

Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate

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Household drain plunger

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup
Reexamination Certificate

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Interactive construction and refinement of 3D models from...

Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension
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Profile ID: LFUS-PAI-P-2012035

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