Patent US3218663A successfully refreshed from Google Patents.
US3218663A
Expired / Lapsed
US
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Automatic washing device
Assignee: Individual
•
Filing: 1963-07-24
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Granted: 1965-11-23
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Expires: 1983-07-24
Abstract
No abstract record available.
Inventors
- 👤 Battista Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 00:32
CPC Classifications
A; A47; A47L; A47L1/00; A47L1/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
AN AUTOMATIC WASHING DEVICE FOR WASHING ANY ONE OF A PLURALITY OF SUBSTANTIALLY FLAT SURFACES OF DIFFERENT PLANAR DIMENSIONS COMPRISING A WASHING UNIT AND A CONTROL UNIT, MEANS FOR SUPPORTING SAID WASHING UNIT ON SAID CONTROL UNIT FOR CONTROLLED MOVEMENT TOWARD AND AWAY FROM SAID CONTROL UNIT BETWEEN PERIPHERAL LIMITS DEFINING ONE OF SAID PLANAR DIMENSIONS OF A SURFACE BEING WASHED, MEANS FOR SUPPORTING SAID CONTROL UNIT FOR CONTROLLED MOVEMENT BETWEEN PERIPHERAL LIMITS DEFINING THE OTHER OF SAID PLANAR DIRECTIONS OF A SURFACE BEING WASHED, AND MEANS RESPONSIVE TO THE MOVEMENT OF SAID WASHING UNIT FROM ONE OF ITS PERIPHERAL LIMITS TO THE OTHER FOR MOVING THE SAID CONTROL UNIT A PREDETERMINED DISTANCE.
Claim 2
Dependent Claim
113 words
AN AUTOMATIC WASHING DEVICE FOR WASHING ANY ONE OF A PLURALITY OF SUBSTANTIALLY FLAT SURFACES OF DIFFERENT PLANAR DIMENSIONS COMPRISING A WASHING UNIT AND A CONTROL UNIT, MEANS FOR SUPPORTING SAID WASHING UNIT ON SAID CONTROL UNIT FOR CONTROLLED MOVEMENT TOWARD AND AWAY FROM SAID CONTROL UNIT BETWEEN PERIPHERAL LIMITS DEFINING ONE OF SAID PLANAR DIMENSIONS OF A SURFACE BEING WASHED, MEANS FOR SUPPORTING SAID CONTROL UNIT FOR CONTROLLED MOVEMENT BETWEEN PERIPHERAL LIMITS DEFINING THE OTHER OF SAID PLANAR DIRECTIONS OF A SURFACE BEING WASHED, AND MEANS RESPONSIVE TO THE MOVEMENT OF SAID WASHING UNIT FROM ONE OF ITS PERIPHERAL LIMITS TO THE OTHER FOR MOVING THE SAID CONTROL UNIT A PREDETERMINED DISTANCE.
References Cited (Backward Citations)
US2693609A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-22 | 1969-05-24 | 1969-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-22 | 1973-05-24 | 1973-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-22 | 1977-05-24 | 1977-11-23 | $7700.00 | Window Closed / Lapsed |