Patent CH84804A successfully refreshed from Google Patents.
CH84804A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Pressure medium drive for electrical apparatus.
Assignee: Gottlieb L Meyfarth
•
Filing: 1919-09-13
•
Granted: —
•
Expires: 1939-09-13
Abstract
No abstract record available.
Inventors
- 👤 Gottlieb L Meyfarth
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-30 12:55
CPC Classifications
F; F15; F15B; F15B11/00; F15B11/08; F15B11/12; F15B11/121; F15B11/123
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.