DE15926C
Active / In Force
DE
Innovations in spiral spring mattresses
Assignee: J. KAMPS in Berlin C, Sophienstr. 5
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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
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 19:24
CPC Classifications
A; A47; A47C; A47C23/00; A47C23/04; A47C23/05; A47C23/055
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