CA965734A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Press-on, twist-off tamper indicating closure cap
Assignee: Continental Can Co Inc
•
Filing: 1971-04-21
•
Granted: 1975-04-08
•
Expires: 1991-04-21
Abstract
No abstract record available.
Inventors
- 👤 James E. Westfall
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-25 04:04
CPC Classifications
B; B65; B65D; B65D41/00; B65D41/32; B65D41/34; B65D41/348; B65D41/02; B65D41/04; B65D41/0435; B65D41/0457; B65D2401/00; B65D2401/50
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.