Patent US995566A successfully refreshed from Google Patents.
Patent FR803540A successfully refreshed from Google Patents.
FR803540A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Sprinkler lance with sliding coaxial mouthpieces
Assignee: Theodor Kurzawa
•
Filing: 1936-03-18
•
Granted: 1936-10-02
•
Expires: 1956-03-18
Abstract
No abstract record available.
Inventors
- 👤 Theodor Kurzawa
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 12:28
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/12
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.