Patent US2834692A successfully refreshed from Google Patents.
US2834692A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article metal coating
Assignee: Ajax Engineering Corp
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Filing: 1957-03-28
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Granted: 1958-05-13
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Expires: 1977-03-28
Abstract
No abstract record available.
Inventors
- 👤 Tama Mario
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:05
CPC Classifications
C; C23; C23C; C23C2/00; C23C2/34; C23C2/36; C23C2/38; C23C2/14; C23C2/24
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
70 words
IN A METHOD OF ELECTRICALLY COATING ELONGATED ARTICLES. APT TO WITHSTAND METAL MELTING TEMPERATURE, IN A CONTAINER FOR MOLTEN ELECTRICALLY INDUCTABLE METAL HAVING TWO OPPOSITE APERTURES DISPOSED BELOW THE METAL LEVEL, THE STEPS COMPRISING, INSERTING SAID ARTICLE IN ONE APERTURE AND DRAWING IT THROUGH SAID BATH AND THROUGH SAID OTHER APERTURE, AND RESTRAINING GRAVITATIONAL OUTFLOW OF METAL THROUGH SAID OTHER APERTURES BY ELECTRIC INDUCTION TENSIONING APPLIED TO THE METAL BATH.
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) | 1961-05-12 | 1961-11-11 | 1962-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-12 | 1965-11-11 | 1966-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-12 | 1969-11-11 | 1970-05-13 | $7700.00 | Window Closed / Lapsed |