4. Metal treatment
  5. Process of modifying or maintaining internal physical...
  6. Producing or treating layered, bonded, welded, or...

Karlfried Pfeifenbring

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Heat treatment method for a cold-rolled strip with an Ni...

Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Reexamination Certificate

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Method for producing a cooling element

Metal treatment – Process of modifying or maintaining internal physical... – Producing or treating layered – bonded – welded – or...
Reexamination Certificate

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Method for producing electrolytically coated cold rolled...

Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Coating is discontinuous single metal or alloy layer
Reexamination Certificate

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Method for producing improved cold-rolled strip that is...

Metal treatment – Process of modifying or maintaining internal physical... – Producing or treating layered – bonded – welded – or...
Reexamination Certificate

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Steel band with good forming properties and method for...

Metal treatment – Process of modifying or maintaining internal physical... – Producing or treating layered – bonded – welded – or...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2608673

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