US2870526A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Brass plated rubber adherent steel wire
Assignee: National Standard Co
•
Filing: 1955-09-23
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Granted: 1959-01-27
•
Expires: 1975-09-23
Abstract
No abstract record available.
Inventors
- 👤 Orville E Adler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:42
CPC Classifications
D; D07; D07B; D07B1/00; D07B1/06; D07B1/0606; D07B1/0666; B; B60; B60C; B60C9/00; B60C9/0007; C; C23; C23C; C23C2/00; C23C2/04; C23C2/06; C25; C25D; C25D3/00; C25D3/02; C25D3/56; C25D3/58; B60C2009/0014; D07B2201/00; D07B2201/20; D07B2201/2001; D07B2201/201; D07B2201/2011; D07B2201/2013; D07B2205/00; D07B2205/30; D07B2205/3021; D07B2205/3071; D07B2205/3085; D07B2205/3089; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/923; Y10S428/924; Y10S428/926; Y10S428/9335; Y10S428/934; Y10S428/935; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12535; Y10T428/12556; Y10T428/12562; Y10T428/12771; Y10T428/12785; Y10T428/12792; Y10T428/12799; Y10T428/12861; Y10T428/12903
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
A FERROUS BASE ARTICLE HAVING A LAYER OF ZINC THEREON WHICH IS AT LEAST .00004 INCH THICK; AND AN ELECTRODEPOSITED AS SUCH LAYER OF HIGHLY RUBBER ADHERENT BRASS ON THE ZINC WHICH IS AT LEAST .000017 INCH THICK, SAID BRASS LAYER IMMEDIATELY AFTER DEPOSITION HAVING A UNIFORM RATIO OF COPPER TO ZINC THROUGHOUT, AND HAVING A HIGH DEGREE OF STABILITY TO CHANGE IN ITS RUBBER ADHERENCE UNDER ADVERSE CLIMATIC CONDITIONS.
Claim 2
Dependent Claim
70 words
A FERROUS BASE ARTICLE HAVING A LAYER OF ZINC THEREON WHICH IS AT LEAST .00004 INCH THICK; AND AN ELECTRODEPOSITED AS SUCH LAYER OF HIGHLY RUBBER ADHERENT BRASS ON THE ZINC WHICH IS AT LEAST .000017 INCH THICK, SAID BRASS LAYER IMMEDIATELY AFTER DEPOSITION HAVING A UNIFORM RATIO OF COPPER TO ZINC THROUGHOUT, AND HAVING A HIGH DEGREE OF STABILITY TO CHANGE IN ITS RUBBER ADHERENCE UNDER ADVERSE CLIMATIC CONDITIONS.
References Cited (Backward Citations)
US2002261A
Cited
US2296838A
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US2323890A
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US2490700A
Cited
US2746135A
Cited
US2563113A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-26 | 1962-07-28 | 1963-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-26 | 1966-07-28 | 1967-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-26 | 1970-07-28 | 1971-01-27 | $7700.00 | Window Closed / Lapsed |