CH137909A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Dirigible sled intended for use on snow.
Assignee: Freundler Maurice
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Filing: 1929-01-11
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Granted: —
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Expires: 1949-01-11
Abstract
No abstract record available.
Inventors
- 👤 Freundler Maurice
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 01:16
CPC Classifications
B; B62; B62B; B62B13/00; B62B13/02; B62B13/06; B62B13/08; B62B13/12
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