US3036531A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aerial ropeway with at least one load carrier
Assignee: LASSO ROPEWAYS Ltd
•
Filing: 1955-04-08
•
Granted: 1962-05-29
•
Expires: 1975-04-08
Abstract
No abstract record available.
Inventors
- 👤 Schule Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:59
CPC Classifications
B; B61; B61B; B61B12/00; B61B12/12; B61B12/122; B61B12/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE281683C
Cited
US586762A
Cited
GB191204095A
Cited
US1101635A
Cited
US1170007A
Cited
US2079491A
Cited
US2473300A
Cited
US2632402A
Cited
US2617363A
Cited
GB671134A
Cited
BE511790A
Cited
US2737124A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-28 | 1965-11-27 | 1966-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-28 | 1969-11-27 | 1970-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-28 | 1973-11-27 | 1974-05-29 | $7700.00 | Window Closed / Lapsed |