SU613483A1
Expired / Lapsed
SU
⏱️ 0.0 years remaining
Amplifier with distributed amplification
Assignee: Предприятие П/Я А-1490
•
Filing: 1974-10-07
•
Granted: 1978-06-30
•
Expires: 1994-10-07
Abstract
No abstract record available.
Inventors
- 👤 Юрий Михайлович Волох
- 👤 Сергей Апполонович Дмитриченко
- 👤 Александр Иванович Шишкин
Bibliographic Details
Application Number
—
Jurisdiction
SU
Data Source
google_patents
Last Synchronized
2026-11-04 13:59
CPC Classifications
—
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.