Annealing furnace roller bottom for simultaneously annealing steel and forgings (Chinese)
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- New search for: ZHAO YE
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2022
- Patent / Electronic Resource
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Title:Annealing furnace roller bottom for simultaneously annealing steel and forgings
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Additional title:一种钢材和锻件同时进行退火的退火炉辊底
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Patent number:CN113981197
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Patent applicant:
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Patent family:
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Contributors:ZHAO YE ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2022-01-28
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
- New search for: C21D
- Further information on International Patent Classification
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Classification:
IPC: C21D Veränderung der physikalischen Struktur von Eisenmetallen, MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS -
Source: