Patent US3059329A successfully refreshed from Google Patents.
US3059329A
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Method of soldering molybdenum foil
Assignee: —
•
Filing: —
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Granted: 1962-10-23
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Expires: 1979-10-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:11
CPC Classifications
B; B23; B23K; B23K20/00; B23K20/22; B23K20/233; B23K35/00; B23K35/02; B23K35/0222; B23K35/0233; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12771; Y10T428/12806; Y10T428/12812
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
46 words
IN THE METHOD OF ATTACHING A MOLYBDENUM FOIL TO A MOLYBDENUM OBJECT BY SOLDERING, THE STEP OF CONTACTING SAID FOIL AND SAID OBJECT WITH A SOLDERING COMPOSITION CONSISTING OF A MIXTURE OF 45% TO 55% BY WEIGHT OF MOLYBDENUM AND THE REMAINDER MOLYBDENUM CARBIDE AND LIQ-
Claim 2
Dependent Claim
46 words
IN THE METHOD OF ATTACHING A MOLYBDENUM FOIL TO A MOLYBDENUM OBJECT BY SOLDERING, THE STEP OF CONTACTING SAID FOIL AND SAID OBJECT WITH A SOLDERING COMPOSITION CONSISTING OF A MIXTURE OF 45% TO 55% BY WEIGHT OF MOLYBDENUM AND THE REMAINDER MOLYBDENUM CARBIDE AND LIQ-
References Cited (Backward Citations)
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US2160659A
Cited
US2220961A
Cited
US2431975A
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US2652621A
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US2775809A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |