Patent DE616266C successfully refreshed from Google Patents.
DE616266C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Air-controlled drawing device for sheet metal presses operated by pressurized fluid
Assignee: WEINGARTEN VORM HCH SCHATZ AG
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Filing: 1931-07-16
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Granted: 1935-07-24
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Expires: 1951-07-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 23:20
CPC Classifications
B; B21; B21D; B21D24/00; B21D24/04; B21D24/08
Claims Analysis
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References Cited (Backward Citations)
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