AT189047B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Process and plant for the continuous pretreatment of papermaking compositions
Assignee: Rotareaed Corp
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Filing: 1954-05-12
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Granted: 1957-02-25
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Expires: 1974-05-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-23 14:15
CPC Classifications
D; D21; D21D; D21D5/00; D21D5/26; B; B04; B04C; B04C5/00; B04C5/24; B04C5/28; B04C9/00; C; C08; C08G; C08G59/00; C08G59/18; C08G59/68; C08G59/681; C08G59/685; C08K; C08K5/00; C08K5/04; C08K5/13; D21D5/18
Claims Analysis
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References Cited (Backward Citations)
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