DE619007C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Spring tensioning rail for drawing boards or the like.
Assignee: MARIA BUBERL
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Filing: 1933-07-21
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Granted: 1935-09-20
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Expires: 1953-07-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 14:24
CPC Classifications
B; B43; B43L; B43L5/00; B43L5/02
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