CA919818A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Multisection bandpass filter for small signal circuits
Assignee: SABA Schwarzwaelder Apparate Bau Anstalt August Schwer Soehne GmbH
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Filing: 1970-12-18
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Granted: 1973-01-23
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Expires: 1990-12-18
Abstract
No abstract record available.
Inventors
- 👤 Jaag Herbert
Bibliographic Details
Application Number
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Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-27 14:32
CPC Classifications
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