US3093852A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vertical washer for flat glass
Assignee: Ford Motor Co
•
Filing: 1961-12-18
•
Granted: 1963-06-18
•
Expires: 1981-12-18
Abstract
No abstract record available.
Inventors
- 👤 Joseph G Madge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:13
CPC Classifications
B; B08; B08B; B08B11/00; B08B11/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
A VERTICAL WASHER FOR GLASS, SAID WASHER HAVING AN ENCLOSED, HORIZONTALLY ELONGATED HOUSING, PAIRS OF VERTICALLY EXTENDING OPPOSED FEED ROLLS WITHIN THE HOUSING, THE NIP OF EACH PAIR OF ROLLS LYING ALONG A COMMON VERTICAL PLANE EXTENDING LONGITUDINALLY OF THE HOUSING, A VERTICALLY EXTENDING ROTARY BRUSH POSITIONED ON EACH SIDE OF SAID VERTICAL PLANE BETWEEN CERTAIN OF THE PAIRS OF FEED ROLLS, A DOOR MOUNTED ON THE HOUSING OPPOSITE THE FEED ROLLS AND ROTARY BRUSHES FOR OUTWARD OPENING MOVEMENT, THE FEED ROLLS AND BRUSHES ON THE SIDE OF THE PLANE ADJACENT THE DOOR BEING MOUNTED ON THE DOOR, AND MEANS FOR DRIVING THE FEED ROLLS ON THE SIDE OF THE PLANE REMOTE FROM THE DOOR AND FOR DRIVING THE BRUSHES.
Claim 2
Dependent Claim
120 words
A VERTICAL WASHER FOR GLASS, SAID WASHER HAVING AN ENCLOSED, HORIZONTALLY ELONGATED HOUSING, PAIRS OF VERTICALLY EXTENDING OPPOSED FEED ROLLS WITHIN THE HOUSING, THE NIP OF EACH PAIR OF ROLLS LYING ALONG A COMMON VERTICAL PLANE EXTENDING LONGITUDINALLY OF THE HOUSING, A VERTICALLY EXTENDING ROTARY BRUSH POSITIONED ON EACH SIDE OF SAID VERTICAL PLANE BETWEEN CERTAIN OF THE PAIRS OF FEED ROLLS, A DOOR MOUNTED ON THE HOUSING OPPOSITE THE FEED ROLLS AND ROTARY BRUSHES FOR OUTWARD OPENING MOVEMENT, THE FEED ROLLS AND BRUSHES ON THE SIDE OF THE PLANE ADJACENT THE DOOR BEING MOUNTED ON THE DOOR, AND MEANS FOR DRIVING THE FEED ROLLS ON THE SIDE OF THE PLANE REMOTE FROM THE DOOR AND FOR DRIVING THE BRUSHES.
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) | 1966-06-17 | 1966-12-17 | 1967-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-17 | 1970-12-17 | 1971-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-17 | 1974-12-17 | 1975-06-18 | $7700.00 | Window Closed / Lapsed |