Patent US3131703A successfully refreshed from Google Patents.
US3131703A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic dipping assembly
Assignee: Individual
•
Filing: 1962-05-28
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Granted: 1964-05-05
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Expires: 1982-05-28
Abstract
No abstract record available.
Inventors
- 👤 Daniel C Cooper
- 👤 Thomas F Clisham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:33
CPC Classifications
B; B05; B05C; B05C3/00; B05C3/02; B05C3/09; B05C3/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
129 words
IN A CONVEYOR AND DIPPING ASSEMBLY, AN ELONGATED CONVEYOR SURFACE, A DIPPING STATION INTERMEDIATE THE ENDS OF SAID SURFACE, A PUSHER ASSEMBLY POSITIONED ADJACENT SAID CONVEYOR SURFACE, SAID ASSEMBLY COMPRISING A TRACK, A PLURALITY OF PUSHER ELEMENTS MOVABLE IN SPACED RELATION ALONG SAID TRACK IN PARALLEL RELATIONSHIP WITH SAID CONVEYOR, POWER MEANS SECURED TO SAID PUSHER ELEMENTS FOR MOVING THE SAME IN ALTERNATE OPPOSITE DIRECTIONS ON SAID TRACK, EACH OF SAID PUSHER ELEMENTS HAVING A CONTACT ELEMENT MOVABLE INTO AND OUT OF A POSITION OVERLYING SAID CONVEYOR SURFACE AND POWER MEANS ON SAID PUSHER ELEMENTS FOR MOVING SAID CONTACT ELEMENTS INTO AND OUT OF SAID LAST-NAMED POSITION, SAID CONTACT ELEMENTS BEING SPACED APART ONE FROM THE OTHER A DISTANCE SUBSTANTIALLY EQUAL TO THE LONGITUDINAL EXTENSION OF SAID DIPPING STATION.
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) | 1967-05-05 | 1967-11-04 | 1968-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-05 | 1971-11-04 | 1972-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-05 | 1975-11-04 | 1976-05-05 | $7700.00 | Window Closed / Lapsed |