CH205653A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for manufacturing voltage sensitive resistors.
Assignee: Bbc Brown Boveri & Cie
•
Filing: 1937-09-18
•
Granted: —
•
Expires: 1957-09-18
Abstract
No abstract record available.
Inventors
- 👤 Cie Aktiengesellschaft Boveri
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-23 17:06
CPC Classifications
H; H01; H01B; H01B1/00; H01C; H01C7/00; H01C7/10; H01C7/105; H01C7/108
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.