DE840748C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Modeling knives for dental purposes
Assignee: Individual
•
Filing: 1950-12-16
•
Granted: 1952-06-09
•
Expires: 1970-12-16
Abstract
No abstract record available.
Inventors
- 👤 Robert Schaefer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 14:39
CPC Classifications
A; A61; A61C; A61C13/00; A61C13/0028
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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