CA117315A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Valve
Assignee: Individual
•
Filing: 1908-10-26
•
Granted: 1909-03-16
•
Expires: 1928-10-26
Abstract
No abstract record available.
Inventors
- 👤 Joseph James Wilber
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-27 13:38
CPC Classifications
—
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.