DE320441C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Protective cover made of paper for wire mattresses, the edges of which are bordered with strips of tissue or the like
Assignee: Individual
•
Filing: —
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Granted: 1920-04-22
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Expires: 1937-04-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-22 21:58
CPC Classifications
A; A47; A47C; A47C21/00; A47C21/06; A47C23/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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