Patent US2999802A successfully refreshed from Google Patents.
US2999802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anodizing racks
Assignee: William L Bonnell Co Inc
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Filing: 1958-11-03
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Granted: 1961-09-12
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Expires: 1978-11-03
Abstract
No abstract record available.
Inventors
- 👤 Kenneth W Gault
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:50
CPC Classifications
C; C25; C25D; C25D17/00; C25D17/06; C25D17/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
128 words
A RACK FOR HOLDING ARTICLES DURING THEIR TREATMENT IN AN ELECTROLYTE BATH OR LIKE COMPRISING A VERTICAL METALLIC SPINE HAVING MEANS ON ITS UPPER END ADAPTED BOTH TO SUSPEND THE RACK FROM A BUS BAR EXTENDING OVER THE BATH AND TO CONDUCTIVELY ENGAGE SAID BUS BAR, AND A PAIR OF ARTICLE-HOLDING METALLIC PINS OPERATIVELY ASSOCIATED WITH SAID SPINE AND EXTENDING LATERALLY THEREFROM, SAID PINS BEING SPACED VERTICALLY FROM ONE ANOTHER A PREDETERMINED DISTANCE ADAPTING THEM TO GRIP AN ARTICLE BETWEEN THEIR FREE OUTER ENDS, ONE OF SAID PINS COMPRISING A PLURALITY OF COEXTENSIVE PLIES OF SPRINGY SHEET METAL DISPOSED IN FACE ENGAGEMENT AND BEING SECURED AT ITS INNER END TO THE SPINE SO AS TO EXTEND THEREFROM AS A CANTILEVER, THE PORTIONS OF THE PLIES TOGETHER FORMING THE
Claim 2
Dependent Claim
128 words
A RACK FOR HOLDING ARTICLES DURING THEIR TREATMENT IN AN ELECTROLYTE BATH OR LIKE COMPRISING A VERTICAL METALLIC SPINE HAVING MEANS ON ITS UPPER END ADAPTED BOTH TO SUSPEND THE RACK FROM A BUS BAR EXTENDING OVER THE BATH AND TO CONDUCTIVELY ENGAGE SAID BUS BAR, AND A PAIR OF ARTICLE-HOLDING METALLIC PINS OPERATIVELY ASSOCIATED WITH SAID SPINE AND EXTENDING LATERALLY THEREFROM, SAID PINS BEING SPACED VERTICALLY FROM ONE ANOTHER A PREDETERMINED DISTANCE ADAPTING THEM TO GRIP AN ARTICLE BETWEEN THEIR FREE OUTER ENDS, ONE OF SAID PINS COMPRISING A PLURALITY OF COEXTENSIVE PLIES OF SPRINGY SHEET METAL DISPOSED IN FACE ENGAGEMENT AND BEING SECURED AT ITS INNER END TO THE SPINE SO AS TO EXTEND THEREFROM AS A CANTILEVER, THE PORTIONS OF THE PLIES TOGETHER FORMING THE
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) | 1964-09-11 | 1965-03-13 | 1965-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-11 | 1969-03-13 | 1969-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-11 | 1973-03-13 | 1973-09-12 | $7700.00 | Window Closed / Lapsed |