CH201104A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Band filter with continuous bandwidth control.
Assignee: Sport Ag
•
Filing: 1938-03-03
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Granted: —
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Expires: 1958-03-03
Abstract
No abstract record available.
Inventors
- 👤 Sport A G
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-31 03:12
CPC Classifications
H; H03; H03H; H03H7/00; H03H7/01; H03H7/0153; H03H7/0161; H03H7/0169
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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