Patent US3356468A successfully refreshed from Google Patents.
US3356468A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Welded conductors to carbon and graphite cloth
Assignee: GEORGE E SCHICK
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Filing: 1964-11-09
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Granted: 1967-12-05
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Expires: 1984-11-09
Abstract
No abstract record available.
Inventors
- 👤 Henry J Pinter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:48
CPC Classifications
B; B23; B23K; B23K35/00; B23K35/22; B23K35/24; B23K35/30; B23K35/3006; B23K35/302; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/939; Y10T; Y10T428/00; Y10T428/12; Y10T428/12444; Y10T428/12493; Y10T428/12535; Y10T428/12625; Y10T428/12771; Y10T428/12806; Y10T428/12812; Y10T428/12861; Y10T428/12882; Y10T428/30; Y10T442/00; Y10T442/30; Y10T442/3382; Y10T442/3407
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
CARBON AND GRAPHITE CLOTH PRODUCTS INCLUDING CLOTH FORMED OF ONE OF THE CARBON AND GRAPHITE; A CONDUCTOR FORMED OF A METAL SELECTED FROM THE GROUP OF COPPER, SILVER AND COPPER SILVER ALLOYS; AND AN ALLOY FORMING A WELDED BOND BETWEEN THE CLOTH AND CONDUCTOR SELECTED FROM THE GROUP CONSISTING OF AT LEAST ESSENTIALLY 0.2 PERCENT VANADIUM AND THE REMAINDER ESSENTIALLY SILVER WITH THERE ALWAYS BEING AT LEAST A MINUTE QUANTITY OF SAID SILVER, AT LEAST ESSENTIALLY 9.09 PERCENT VANADIUM AND THE REMAINDER ESSENTIALLY COPPER WITH THERE ALWAYS BEING AT LEAST A MINUTE QUANTITY OF SAID COPPER, AND AT LEAST ESSENTIALLY 0.125 PERCENT TITANIUM AND THE REMAINDER ESSENTIALLY SILVER WITH THERE ALWAYS BEING AT LEAST A MINUTE QUANTITY OF SAID SILVER.
Claim 2
Dependent Claim
120 words
CARBON AND GRAPHITE CLOTH PRODUCTS INCLUDING CLOTH FORMED OF ONE OF THE CARBON AND GRAPHITE; A CONDUCTOR FORMED OF A METAL SELECTED FROM THE GROUP OF COPPER, SILVER AND COPPER SILVER ALLOYS; AND AN ALLOY FORMING A WELDED BOND BETWEEN THE CLOTH AND CONDUCTOR SELECTED FROM THE GROUP CONSISTING OF AT LEAST ESSENTIALLY 0.2 PERCENT VANADIUM AND THE REMAINDER ESSENTIALLY SILVER WITH THERE ALWAYS BEING AT LEAST A MINUTE QUANTITY OF SAID SILVER, AT LEAST ESSENTIALLY 9.09 PERCENT VANADIUM AND THE REMAINDER ESSENTIALLY COPPER WITH THERE ALWAYS BEING AT LEAST A MINUTE QUANTITY OF SAID COPPER, AND AT LEAST ESSENTIALLY 0.125 PERCENT TITANIUM AND THE REMAINDER ESSENTIALLY SILVER WITH THERE ALWAYS BEING AT LEAST A MINUTE QUANTITY OF SAID SILVER.
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) | 1970-12-04 | 1971-06-05 | 1971-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-04 | 1975-06-05 | 1975-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-04 | 1979-06-05 | 1979-12-05 | $7700.00 | Window Closed / Lapsed |