US1373997A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for lifting and transporting glass and other plane-surface articles
Assignee: Compagnie de Saint Gobain SA
•
Filing: 1920-01-30
•
Granted: 1921-04-05
•
Expires: 1940-01-30
Abstract
No abstract record available.
Inventors
- 👤 Debaecker Georges Henri Leon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 00:17
CPC Classifications
B; B65; B65G; B65G49/00; B65G49/05; B65G49/06; B65G49/061; B66; B66C; B66C1/00; B66C1/02; B66C1/0212; B66C1/0237; B66C1/0243; B65G2249/00; B65G2249/04; B65G2249/045
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) | 1924-04-04 | 1924-10-04 | 1925-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-04-04 | 1928-10-04 | 1929-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-04-04 | 1932-10-04 | 1933-04-05 | $7700.00 | Window Closed / Lapsed |