Patent US3052976A successfully refreshed from Google Patents.
US3052976A
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US
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Production of wrought titanium
Assignee: New Jersey Zinc Co
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Filing: 1958-10-23
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Granted: 1962-09-11
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Expires: 1978-10-23
Abstract
No abstract record available.
Inventors
- 👤 Elliott H Rennhack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:12
CPC Classifications
C; C22; C22C; C22C1/00; C22C1/04; C22C1/045; C22C1/0458; B; B22; B22F; B22F3/00; B22F3/12; B22F3/1208; B22F3/1258; B22F3/1266; B22F3/18; Y; Y10; Y10S; Y10S29/00; Y10S29/045
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
THE METHOD OF PRODUCING A COALESCED WROUGHT TITANIUM BASE PRODUCT FROM A GRANULAR MASS CONSISTING PREDOMINANTLY OF TITANIUM WHICH COMPRISES FORMING THE GRANULAR MASS INTO A SHAPE OF SUITABLE CONFIGURATIN FOR METAL FABRICATION, FUSING THE SURFACES OF THE SHAPE UNTIL IT IS ENCASED BY A FUSED SURFACE LAYER CONSISTING MOSTLY OF TITANIUM, AND SUBJECTING THE RESULTING SURFACE-FUSED SHAPE OF GRANULAR METAL TO PLASTIC DEFORMATION DURING WHICH THE FUSED CASING HOLDS THE DISCRETE GRANULES TOGETHER AND PREVENTS PENETRATION OF AIR INTO THE INTERSTICES OF THE SHAPE UNTIL THE GRANULES COALESCE INTO A WROUGHT TITANIUM BASE PRODUCT.
Claim 2
Independent Claim
95 words
THE METHOD OF PRODUCING A COALESCED WROUGHT TITANIUM BASE PRODUCT FROM A GRANULAR MASS CONSISTING PREDOMINANTLY OF TITANIUM WHICH COMPRISES FORMING THE GRANULAR MASS INTO A SHAPE OF SUITABLE CONFIGURATIN FOR METAL FABRICATION, FUSING THE SURFACES OF THE SHAPE UNTIL IT IS ENCASED BY A FUSED SURFACE LAYER CONSISTING MOSTLY OF TITANIUM, AND SUBJECTING THE RESULTING SURFACE-FUSED SHAPE OF GRANULAR METAL TO PLASTIC DEFORMATION DURING WHICH THE FUSED CASING HOLDS THE DISCRETE GRANULES TOGETHER AND PREVENTS PENETRATION OF AIR INTO THE INTERSTICES OF THE SHAPE UNTIL THE GRANULES COALESCE INTO A WROUGHT TITANIUM BASE PRODUCT.
References Cited (Backward Citations)
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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) | 1965-09-10 | 1966-03-12 | 1966-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-10 | 1970-03-12 | 1970-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-10 | 1974-03-12 | 1974-09-11 | $7700.00 | Window Closed / Lapsed |