FR707553A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for filling the delivery pipes between the injection pump and the nozzles in internal combustion engines
Assignee: Robert Bosch AG
•
Filing: 1930-04-28
•
Granted: 1931-07-09
•
Expires: 1950-04-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 07:49
CPC Classifications
F; F02; F02M; F02M41/00; F02M41/02; F02M41/06; F02M37/00; F02M37/04; F02M37/16
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.