US1220552A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for spraying paper receptacles.
Assignee: American Water Supply Co
•
Filing: 1913-08-30
•
Granted: 1917-03-27
•
Expires: 1933-08-30
Abstract
No abstract record available.
Inventors
- 👤 Herbert F Provandie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:14
CPC Classifications
B; B05; B05B; B05B16/00; B05B16/60; Y; Y10; Y10S; Y10S118/00; Y10S118/03; Y10S118/07
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
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1920-03-26 | 1920-09-25 | 1921-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-03-26 | 1924-09-25 | 1925-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-03-26 | 1928-09-25 | 1929-03-27 | $7700.00 | Window Closed / Lapsed |