US3076888A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing weld coatings or fusion welds
Assignee: R I PATENTS Inc
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Filing: 1961-04-19
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Granted: 1963-02-05
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Expires: 1981-04-19
Abstract
No abstract record available.
Inventors
- 👤 Roman F Arnoldy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:15
CPC Classifications
B; B23; B23K; B23K35/00; B23K35/22; B23K35/24; B23K9/00; B23K9/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
A METHOD OF PRODUCING A WELD AREA, COMPRISING THE STEPS OF, PLACING A PREDETERMINED QUANTITY OF ALLOY FORMING ELEMENTS ON A PREDETERMINED SECTION OF THE WELD AREA, THEN CREATING AN ELECTRIC ARC WITH AN ELECTRODE BETWEEN THE ALLOY FORMING ELEMENTS AND THE ELECTRODE TO MELT THE ALLOY FORMING ELEMENTS AND THE ELECTRODE, AND FEEDING THE ELECTRODE AT A MEASURED RATE DURING THE MELTING OF THE ELECTRODE TO THEREBY DEPOSIT A DESIRED AMOUNT OF THE ELECTRODE IN SAID PREDETERMINED AREA FOR OBTAINING THE DESIRED ALLOY ANALYSIS OF THE ALLOY WELD ON THE WELD AREA.
Claim 2
Independent Claim
93 words
A METHOD OF PRODUCING A WELD AREA, COMPRISING THE STEPS OF, PLACING A PREDETERMINED QUANTITY OF ALLOY FORMING ELEMENTS ON A PREDETERMINED SECTION OF THE WELD AREA, THEN CREATING AN ELECTRIC ARC WITH AN ELECTRODE BETWEEN THE ALLOY FORMING ELEMENTS AND THE ELECTRODE TO MELT THE ALLOY FORMING ELEMENTS AND THE ELECTRODE, AND FEEDING THE ELECTRODE AT A MEASURED RATE DURING THE MELTING OF THE ELECTRODE TO THEREBY DEPOSIT A DESIRED AMOUNT OF THE ELECTRODE IN SAID PREDETERMINED AREA FOR OBTAINING THE DESIRED ALLOY ANALYSIS OF THE ALLOY WELD ON THE WELD AREA.
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) | 1966-02-04 | 1966-08-06 | 1967-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-04 | 1970-08-06 | 1971-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-04 | 1974-08-06 | 1975-02-05 | $7700.00 | Window Closed / Lapsed |