US3104790A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tow feeder
Assignee: —
•
Filing: —
•
Granted: 1963-09-24
•
Expires: 1980-09-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:03
CPC Classifications
D; D01; D01G; D01G21/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
36 words
A TOW FEEDER ARRANGEMENT COMPRISING IN COMBINATION, A TOW DISCHARGE CONVEYOR ASSEMBLAGE, A RECIPROCABLE CARRIAGE ASSEMBLY FOR RECEIVING TOW FROM THE CONVEYOR ASSEMBLAGE SAID CARRIAGE ASSEMBLY HAVING DIFFERING ADVANCE AND RETRACTION SPEEDS, AND MOVABLE MEANS ARRANGED
Claim 2
Dependent Claim
36 words
A TOW FEEDER ARRANGEMENT COMPRISING IN COMBINATION, A TOW DISCHARGE CONVEYOR ASSEMBLAGE, A RECIPROCABLE CARRIAGE ASSEMBLY FOR RECEIVING TOW FROM THE CONVEYOR ASSEMBLAGE SAID CARRIAGE ASSEMBLY HAVING DIFFERING ADVANCE AND RETRACTION SPEEDS, AND MOVABLE MEANS ARRANGED
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-23 | 1967-03-25 | 1967-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-23 | 1971-03-25 | 1971-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-23 | 1975-03-25 | 1975-09-24 | $7700.00 | Window Closed / Lapsed |