AT173433B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Replacement tray for distillation and rectification columns or the like.
Assignee: Wilhelm Vogelbusch
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Filing: 1951-01-29
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Granted: 1952-12-27
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Expires: 1971-01-29
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Vogelbusch
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-29 21:27
CPC Classifications
B; B01; B01D; B01D3/00; B01D3/14; B01D3/16; B01D3/22; B01D3/18; B01D3/20; B01D3/32; B01D3/324
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References Cited (Backward Citations)
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