Patent CH280900A successfully refreshed from Google Patents.
CH280900A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Sheet metal holder for deep drawing presses.
Assignee: Abdel Dr Aziz Mostafa Kamal
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Filing: 1949-07-18
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Granted: —
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Expires: 1969-07-18
Abstract
No abstract record available.
Inventors
- 👤 Abdel Dr Aziz Mostafa Kamal
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-29 16:57
CPC Classifications
B; B21; B21D; B21D24/00; B21D24/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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