US3178266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Materials handling apparatus
Assignee: Warner Lambert Co LLC
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Filing: 1960-10-07
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Granted: 1965-04-13
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Expires: 1980-10-07
Abstract
No abstract record available.
Inventors
- 👤 Erik W Anthon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:39
CPC Classifications
G; G01; G01N; G01N35/00; G01N35/10; G01N35/1081; G01N35/1083; G01N2035/1086; G01N35/1095
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
A FLUID TRANSFER ARRARATUS, COMPRISING A TRANSFER HEAD, DRIVE MEANS FOR SELECTIVELY MOVING SAID TRANSFER HEAD VERTICALLY AND ROTATABLY BETWEEN A PLURALITY OF STATIONS, PUMP MEANS ON SAID TRANSFER HEAD FORMED FOR TAKING IN AND EJECTING A MEASURED QUANTITY OF FLUID, AND CONTROL MEANS RESPONSIVE TO OPERATION OF SAID DRIVE MEANS FOR SELECTIVELY ACTUATING THE TAKING IN AND EJECTING CYCLES OF SAID PUMP MEANS WHEN THE TRANSFER HEAD IS POSITIONED AT PRESELECTED OF SAID STATIONS.
Claim 2
Dependent Claim
75 words
A FLUID TRANSFER ARRARATUS, COMPRISING A TRANSFER HEAD, DRIVE MEANS FOR SELECTIVELY MOVING SAID TRANSFER HEAD VERTICALLY AND ROTATABLY BETWEEN A PLURALITY OF STATIONS, PUMP MEANS ON SAID TRANSFER HEAD FORMED FOR TAKING IN AND EJECTING A MEASURED QUANTITY OF FLUID, AND CONTROL MEANS RESPONSIVE TO OPERATION OF SAID DRIVE MEANS FOR SELECTIVELY ACTUATING THE TAKING IN AND EJECTING CYCLES OF SAID PUMP MEANS WHEN THE TRANSFER HEAD IS POSITIONED AT PRESELECTED OF SAID STATIONS.
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) | 1968-04-12 | 1968-10-12 | 1969-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-12 | 1972-10-12 | 1973-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-12 | 1976-10-12 | 1977-04-13 | $7700.00 | Window Closed / Lapsed |