US3077857A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of and device for greasing pans
Assignee: SPRAY O MATIC CORP
•
Filing: 1959-06-29
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Granted: 1963-02-19
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Expires: 1979-06-29
Abstract
No abstract record available.
Inventors
- 👤 Widner Irving
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 00:30
CPC Classifications
A; A21; A21B; A21B3/00; A21B3/16; B; B05; B05B; B05B12/00; B05B12/08; B05B12/12; B05B12/122; B05B13/00; B05B13/02; B05B13/04; B05B13/0447; B05B13/0457; B05B5/00; B05B5/025; B05B5/04; B05B5/053; B05B5/0533
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
146 words
IN A DEVICE FOR GREASING AN ELONGATED, OPEN PAN, INTERMITTENTLY OPERATING MEANS FOR POSITIONING SAID PAN IN SAID DEVICE, A STRAIGHT LINE BEARING SECURED TO SAID DEVICE ABOVE SAID PAN AND DISPOSED SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL AXIS OF THE PAN, A BLOCK SLIDABLY ENGAGING THE BEARING FOR MOVEMENT THEREALONG IN A STRAIGHT LINE ABOVE THE PAN, A GREASE DISPENSING NOZZLE SECURED TO SAID BLOCK AND MOVABLE THEREWITH DEPENDING THEREFROM IN DOWNWARDLY SPRAYING RELATION TO THE PAN, MEANS FOR SUPPLYING GREASE TO SAID NOZZLE, MEANS IN SAID DEVICE FOR ENGAGING AND MOVING SAID BLOCK AND THEREBY THE NOZZLE ALONG THE BEARING, WHEREBY SAID NOZZLE MAY BE MOVED ALONG THE LONGITUDINAL AXIS OF AND ABOVE THE PAN, THEREBY DISPENSING GREASE ALONG SAID LONGITUDINAL AXIS AND INTO THE PAN, AND MEANS UNDER CONTROL OF THE POSITION OF THE NOZZLE FOR INITIATING THE OPERATION OF THE INTERMITTENTLY OPERATING MEANS.
Claim 2
Dependent Claim
146 words
IN A DEVICE FOR GREASING AN ELONGATED, OPEN PAN, INTERMITTENTLY OPERATING MEANS FOR POSITIONING SAID PAN IN SAID DEVICE, A STRAIGHT LINE BEARING SECURED TO SAID DEVICE ABOVE SAID PAN AND DISPOSED SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL AXIS OF THE PAN, A BLOCK SLIDABLY ENGAGING THE BEARING FOR MOVEMENT THEREALONG IN A STRAIGHT LINE ABOVE THE PAN, A GREASE DISPENSING NOZZLE SECURED TO SAID BLOCK AND MOVABLE THEREWITH DEPENDING THEREFROM IN DOWNWARDLY SPRAYING RELATION TO THE PAN, MEANS FOR SUPPLYING GREASE TO SAID NOZZLE, MEANS IN SAID DEVICE FOR ENGAGING AND MOVING SAID BLOCK AND THEREBY THE NOZZLE ALONG THE BEARING, WHEREBY SAID NOZZLE MAY BE MOVED ALONG THE LONGITUDINAL AXIS OF AND ABOVE THE PAN, THEREBY DISPENSING GREASE ALONG SAID LONGITUDINAL AXIS AND INTO THE PAN, AND MEANS UNDER CONTROL OF THE POSITION OF THE NOZZLE FOR INITIATING THE OPERATION OF THE INTERMITTENTLY OPERATING MEANS.
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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) | 1966-02-18 | 1966-08-20 | 1967-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-18 | 1970-08-20 | 1971-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-18 | 1974-08-20 | 1975-02-19 | $7700.00 | Window Closed / Lapsed |