US3309750A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method for manufacturing brick
Assignee: EJ Lavino and Co
•
Filing: 1964-11-09
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Granted: 1967-03-21
•
Expires: 1984-11-09
Abstract
No abstract record available.
Inventors
- 👤 Henry R Gally
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:40
CPC Classifications
B; B28; B28B; B28B7/00; B28B7/38; B28B7/388; Y; Y10; Y10S; Y10S425/00; Y10S425/115; Y10S425/116
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
169 words
APPARATUS FOR MANUFACTURING BRICK COMPRISING UPPER DIE MEANS, LOWER DIE MEANS, BRICK MOLD MEANS FOR RECEIVING SAID DIE MEANS, CHARGER MEANS MOUNTED FOR MOVEMENT BETWEEN SAID UPPER DIE MEANS AND SAID LOWER DIE MEANS AND IN OVERLYING RELATIONSHIP TO SAID BRICK MOLD MEANS, SAID CHARGER MEANS INCLUDING FRONT PLATE MEANS, WETTING MEANS SUPPORTED ON SAID FRONT PLATE MEANS AND EXTENDING OUTWARDLY THEREFROM AND MOVABLE THEREWITH, SAID WETTING MEANS INCLUDING NOZZLE MEANS ADAPTED TO CREATE A LIQUID SPRAY, SAID NOZZLE MEANS INCLUDING A FIRST NOZZLE PORTION DIRECTED UPWARDLY TO DIRECT LIQUID SPRAY ONTO THE UNDERSURFACE OF SAID UPPER DIE MEANS, SAID NOZZLE MEANS INCLUDING A SECOND NOZZLE PORTION DIECTED DOWNWARDLY TO DIRECT LIQUID SPRAY ONTO THE INTERIOR SURFACES OF SAID BRICK MOLD MEANS AND ONTO THE UPPER SURFACE OF SAID LOWER DIE MEANS UPON MOVEMENT OF SAID CHARGER MEANS BETWEEN SAID DIE MEANS, AND MEANS CONNECTED WITH SAID WETTING MEANS FOR CONTROLLING THE OPERATION THEREOF IN PREDETERMINED TIME RELATIONSHIP TO THE MOVEMENT OF SAID CHARGER MEANS BETWEEN SAID DIE MEANS.
Claim 2
Dependent Claim
169 words
APPARATUS FOR MANUFACTURING BRICK COMPRISING UPPER DIE MEANS, LOWER DIE MEANS, BRICK MOLD MEANS FOR RECEIVING SAID DIE MEANS, CHARGER MEANS MOUNTED FOR MOVEMENT BETWEEN SAID UPPER DIE MEANS AND SAID LOWER DIE MEANS AND IN OVERLYING RELATIONSHIP TO SAID BRICK MOLD MEANS, SAID CHARGER MEANS INCLUDING FRONT PLATE MEANS, WETTING MEANS SUPPORTED ON SAID FRONT PLATE MEANS AND EXTENDING OUTWARDLY THEREFROM AND MOVABLE THEREWITH, SAID WETTING MEANS INCLUDING NOZZLE MEANS ADAPTED TO CREATE A LIQUID SPRAY, SAID NOZZLE MEANS INCLUDING A FIRST NOZZLE PORTION DIRECTED UPWARDLY TO DIRECT LIQUID SPRAY ONTO THE UNDERSURFACE OF SAID UPPER DIE MEANS, SAID NOZZLE MEANS INCLUDING A SECOND NOZZLE PORTION DIECTED DOWNWARDLY TO DIRECT LIQUID SPRAY ONTO THE INTERIOR SURFACES OF SAID BRICK MOLD MEANS AND ONTO THE UPPER SURFACE OF SAID LOWER DIE MEANS UPON MOVEMENT OF SAID CHARGER MEANS BETWEEN SAID DIE MEANS, AND MEANS CONNECTED WITH SAID WETTING MEANS FOR CONTROLLING THE OPERATION THEREOF IN PREDETERMINED TIME RELATIONSHIP TO THE MOVEMENT OF SAID CHARGER MEANS BETWEEN SAID DIE 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) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |