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JPS51142162A Expired / Lapsed JP ⏱️ 0.0 years remaining

Ceramic foam filter* manufacturing method therefor*and method of filtrating molten metals by using said filter

Assignee: Rio Tinto Switzerland AG
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Filing: 1976-03-29
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Granted: —
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Expires: 1996-03-29
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Abstract

No abstract record available.

Inventors

  • 👤 Shii Yaautsudo Jiyon
  • 👤 Ii Dooaa Jieemusu
  • 👤 Kei Puriyuusu Robaato
  • 👤 Jiei Puraiyaa Maikuru
  • 👤 Jiei Guree Toomasu

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-31 01:36
CPC Classifications
B; B22; B22D; B22D43/00; B22D43/001; B22D43/004; B01; B01D; B01D39/00; B01D39/14; B01D39/20; B01D39/2068; B01D39/2093; C; C04; C04B; C04B35/00; C04B35/01; C04B35/10; C04B38/00; C04B38/0051; C04B38/06; C04B38/0615; C22; C22B; C22B21/00; C22B21/06; C22B21/066; C22B9/00; C22B9/02; C22B9/023; C22B9/05; C22B9/055; Y; Y02; Y02P; Y02P10/00; Y02P10/20

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US3111396A Cited
US3524548A Cited
JPS4736062U Cited
JPH039261U Cited

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