Patent US2821947A successfully refreshed from Google Patents.
Patent DE594576C successfully refreshed from Google Patents.
DE594576C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for collecting blood in a specific place on the human body
Assignee: Individual
•
Filing: 1931-10-28
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Granted: 1935-01-14
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Expires: 1951-10-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 11:24
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/12; A61B17/132; A61B17/135; A61B17/1355
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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