Patent US193237A successfully refreshed from Google Patents.
Patent US3367751A successfully refreshed from Google Patents.
US3367751A
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US
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Tin plate and container for carbonated beverages
Assignee: Inland Steel Co
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Filing: 1965-08-18
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Granted: 1968-02-06
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Expires: 1985-08-18
Abstract
No abstract record available.
Inventors
- 👤 James W Halley
- 👤 Leslie M Bernick
- 👤 William H Mcfarland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:45
CPC Classifications
C; C22; C22C; C22C38/00; C22C38/60; Y; Y10; Y10S; Y10S220/00; Y10S220/917; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/934; Y10S428/935; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12708; Y10T428/12722; Y10T428/13
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
63 words
A CORROSION RESISTANT TIN PLATE COMPRISING A LOW CARBON SET BASE CONTAINING FROM ABOUT 0.40 WT. PERCENT TO ABOUT 0.70 WT. PERCENT MANGANESE AND FROM ABOUT .035 WT. PERCENT TO ABOUT .075 WT. PERCENT SULFUR. 2.A TIN PLATE AS A CLAIM 1, WHEREIN SAID STEEL BASE HAS AN INCLUSION COUNT IN EXCESS OF ABOUT 20 INCLUSIONS PER SQUARE INCH WHEN EXAMINED AT 25X.
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) | 1971-02-05 | 1971-08-07 | 1972-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-05 | 1975-08-07 | 1976-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-05 | 1979-08-07 | 1980-02-06 | $7700.00 | Window Closed / Lapsed |