US3296675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for molding ornamental building blocks
Assignee: Individual
•
Filing: 1965-01-27
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Granted: 1967-01-10
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Expires: 1985-01-27
Abstract
No abstract record available.
Inventors
- 👤 Filangeri Dominick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:20
CPC Classifications
B; B28; B28B; B28B13/00; B28B13/02; B28B13/0215; B28B13/022
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
IN A MOLDING APPARATUS FOR ORNAMENTAL BUILDING BLOCKS; A MOLD HEAD, SAID MOLD HEAD BEING ADAPTED TO BE POSITIONED OVER A MOLD FRAME; SAID MOLD HEAD INCLUDING A FIRST BLADE MEANS PROJECTING FROM THE LOWER FACE THEREOF DOWNWARDLY INTO SAID MOLD FRAME AND DEFINING DESIGN COMPARTMENTS WITHIN SAID MOLD FRAME, AN UPPER COMPARTMENTED BOX FOR RECEIVING AND HOLDING A HARDENABLE PLASTIC MIX IN SEPARATED COLORS, SAID COMPARTMENTS BEING DEFINED BY A SECOND BLADE MEANS PROJECTING UPWARDLY FROM THE BOTTOM OF SAID BOX, SAID SECOND BLADE MEANS HAVING THE SAME CONFIGURATION AS SAID FIRST BLADE MEANS AND BEING IN SUPERPOSED ALIGNMENT THEREWITH, AND PASSAGEWAY MEANS CONNECTING EACH OF THE COMPARTMENTS OF SAID BOX WITH ITS CORRESPONDING COMPARTMENT IN SAID MOLD FRAME AS DEFINED BY SAID FIRST BLADE MEANS.
Claim 2
Dependent Claim
127 words
IN A MOLDING APPARATUS FOR ORNAMENTAL BUILDING BLOCKS; A MOLD HEAD, SAID MOLD HEAD BEING ADAPTED TO BE POSITIONED OVER A MOLD FRAME; SAID MOLD HEAD INCLUDING A FIRST BLADE MEANS PROJECTING FROM THE LOWER FACE THEREOF DOWNWARDLY INTO SAID MOLD FRAME AND DEFINING DESIGN COMPARTMENTS WITHIN SAID MOLD FRAME, AN UPPER COMPARTMENTED BOX FOR RECEIVING AND HOLDING A HARDENABLE PLASTIC MIX IN SEPARATED COLORS, SAID COMPARTMENTS BEING DEFINED BY A SECOND BLADE MEANS PROJECTING UPWARDLY FROM THE BOTTOM OF SAID BOX, SAID SECOND BLADE MEANS HAVING THE SAME CONFIGURATION AS SAID FIRST BLADE MEANS AND BEING IN SUPERPOSED ALIGNMENT THEREWITH, AND PASSAGEWAY MEANS CONNECTING EACH OF THE COMPARTMENTS OF SAID BOX WITH ITS CORRESPONDING COMPARTMENT IN SAID MOLD FRAME AS DEFINED BY SAID FIRST BLADE MEANS.
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) | 1970-01-09 | 1970-07-11 | 1971-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-09 | 1974-07-11 | 1975-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-09 | 1978-07-11 | 1979-01-10 | $7700.00 | Window Closed / Lapsed |