Patent US3698001A successfully refreshed from Google Patents.
DE11010C
Active / In Force
DE
Spring mattress to roll up
Assignee: P. MÜNZNER in Berlin, Dresdenerstrafse 135 IV
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 12:01
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/04
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