Patent US1406509A successfully refreshed from Google Patents.
US3136266A
Expired / Lapsed
US
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Load transfer system
Assignee: Individual
•
Filing: 1960-03-07
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Granted: 1964-06-09
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Expires: 1980-03-07
Abstract
No abstract record available.
Inventors
- 👤 Sol H Seidman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:24
CPC Classifications
B; B66; B66B; B66B21/00; B66B21/10; B61; B61K; B61K1/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A LOAD TRANSFER SYSTEM INCLUDING A CONVEYOR AND ALTERNATE LOADING AND UNLOADING TRANSVEYORS, SAID CONVEYOR UNDERRUNNING SAID TRANSVEYORS, SAID TRANSVEYORS HAVING MEANS OF TRANSFERRING LOAD THEREON AT VARYING SPEEDS TO AND FROM SAID CONVEYOR AND, IN CONTINUOUS SUCCESS ON, AUTOMATICALLY ONTO AND OFF SAID CONVEYOR INTERMEDIATE SAID LOADING AND UNLOADING TRANSVEYORS, THE TRANSVEYORS BEING CONSIDERABLY NARROWER THAN SAID CONVEYOR, OVERLYING A PART OF THE WIDTH OF SAID CONVEYOR AND FORMING A LOAD TRANSFER LANE INCLUDING SAID TRANSVEYORS AND A LOAD TRANSPORT LANE SPACE LATERALLY THEREOF.
Claim 2
Dependent Claim
85 words
A LOAD TRANSFER SYSTEM INCLUDING A CONVEYOR AND ALTERNATE LOADING AND UNLOADING TRANSVEYORS, SAID CONVEYOR UNDERRUNNING SAID TRANSVEYORS, SAID TRANSVEYORS HAVING MEANS OF TRANSFERRING LOAD THEREON AT VARYING SPEEDS TO AND FROM SAID CONVEYOR AND, IN CONTINUOUS SUCCESS ON, AUTOMATICALLY ONTO AND OFF SAID CONVEYOR INTERMEDIATE SAID LOADING AND UNLOADING TRANSVEYORS, THE TRANSVEYORS BEING CONSIDERABLY NARROWER THAN SAID CONVEYOR, OVERLYING A PART OF THE WIDTH OF SAID CONVEYOR AND FORMING A LOAD TRANSFER LANE INCLUDING SAID TRANSVEYORS AND A LOAD TRANSPORT LANE SPACE LATERALLY THEREOF.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-09 | 1967-12-09 | 1968-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-09 | 1971-12-09 | 1972-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-09 | 1975-12-09 | 1976-06-09 | $7700.00 | Window Closed / Lapsed |