Patent FR20942E successfully refreshed from Google Patents.
FR20942E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Hanging hose sprinkler
Assignee: Individual
•
Filing: 1918-07-20
•
Granted: 1919-11-28
•
Expires: 1938-07-20
Abstract
No abstract record available.
Inventors
- 👤 Ernest-Eugene Alvarez
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 12:44
CPC Classifications
A; A01; A01G; A01G25/00; A01G25/09; A01G25/097
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.