CH236896A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Tube made of cellulose-based material with an obliquely conical upper part.
Assignee: Antonius Plak Jacobus
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Filing: 1943-05-10
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Granted: —
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Expires: 1963-05-10
Abstract
No abstract record available.
Inventors
- 👤 Antonius Plak Jacobus
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-23 03:30
CPC Classifications
B; B65; B65D; B65D35/00; B65D35/24; B65D35/32; B65D35/02; B65D35/12
Claims Analysis
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References Cited (Backward Citations)
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