DE806331C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Ballpoint pen with storage container for writing fluid
Assignee: Hebborn & Co H
•
Filing: 1949-08-25
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Granted: 1951-06-14
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Expires: 1969-08-25
Abstract
No abstract record available.
Inventors
- 👤 Heinrich Hebborn
- 👤 Heinrich Schlicksupp
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 12:52
CPC Classifications
B; B43; B43K; B43K7/00; B43K7/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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