US3015356A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a decorative composition sheet
Assignee: Congoleum Industries Inc
•
Filing: 1957-05-31
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Granted: 1962-01-02
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Expires: 1977-05-31
Abstract
No abstract record available.
Inventors
- 👤 Harold J White
- 👤 Anthony N Piacente
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:21
CPC Classifications
D; D06; D06N; D06N7/00; D06N7/0005; D06N7/0028; Y; Y10; Y10T; Y10T428/00; Y10T428/25
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
A PROCESS FOR PRODUCING A SHEET OF COMPOSITION MATERIAL HAVING A WOOD-LIKE DECORATION WHICH COMPRISES FEEDING IN A PLASTIC STATE THICK COMPOSITION SHEET TO THE NIP OF TWO CALENDER ROLLS, MAINTAINING A ROLLING BANK OF SMALL PIECES OF SIMILAR COMPOSITION OF CONTRASTING COLOR ON THE SURFACE OF SAID SHEET AT SAID NIP AND SUBSTANTIALLY REDUCING THE GAUGE OF SAID SHEET WHILE SIMULTANEOUSLY PRESSING SOME OF SAID PIECES FROM SAID BANK INTO THE SHEET UNTIL THEY ARE FLUSH WITH THE SURFACE OF THE SHEET BY PASSING BETWEEN SAID CALENDER ROLLS.
Claim 2
Dependent Claim
89 words
A PROCESS FOR PRODUCING A SHEET OF COMPOSITION MATERIAL HAVING A WOOD-LIKE DECORATION WHICH COMPRISES FEEDING IN A PLASTIC STATE THICK COMPOSITION SHEET TO THE NIP OF TWO CALENDER ROLLS, MAINTAINING A ROLLING BANK OF SMALL PIECES OF SIMILAR COMPOSITION OF CONTRASTING COLOR ON THE SURFACE OF SAID SHEET AT SAID NIP AND SUBSTANTIALLY REDUCING THE GAUGE OF SAID SHEET WHILE SIMULTANEOUSLY PRESSING SOME OF SAID PIECES FROM SAID BANK INTO THE SHEET UNTIL THEY ARE FLUSH WITH THE SURFACE OF THE SHEET BY PASSING BETWEEN SAID CALENDER ROLLS.
References Cited (Backward Citations)
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-01 | 1965-07-03 | 1966-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-01 | 1969-07-03 | 1970-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-01 | 1973-07-03 | 1974-01-02 | $7700.00 | Window Closed / Lapsed |