US3700496A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Application of metal coatings by the seizure method
Assignee: AGC Glass Europe SA
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Filing: 1970-04-29
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Granted: 1972-10-24
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Expires: 1990-04-29
Abstract
Abstract METAL COATINGS ARE APPLIED TO ARTICLE SURFACES BY FRICTIONAL CONTACT BETWEEN THE SURFACE AND A SCRIBER OF THE METAL TO BE DEPOSITED, THE METAL BEING A SPECIAL ALLOY OF ALUMINUM AND AT LEAST 0.1% BY WEIGHT OF AT LEAST ONE SECONDARY METAL GIVING THE ALLOY A BRINELL HARDNESS OF NOT MORE THAN 100.
Inventors
- 👤 Emile Plumat
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:06
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/10; H05K3/12; H05K3/1241; C; C03; C03C; C03C17/00; C03C17/06; C22; C22C; C22C21/00; H01; H01B; H01B1/00; H01B1/02; H01B1/023; C03C2217/00; C03C2217/20; C03C2217/25; C03C2217/263; C03C2218/00; C03C2218/10; C03C2218/17
Claims Analysis
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-10-24 | 1976-04-24 | 1976-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-10-24 | 1980-04-24 | 1980-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-10-24 | 1984-04-24 | 1984-10-24 | $7700.00 | Window Closed / Lapsed |