US2967349A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metallic compositions
Assignee: Ford Motor Co
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Filing: 1959-06-22
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Granted: 1961-01-10
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Expires: 1979-06-22
Abstract
No abstract record available.
Inventors
- 👤 Jr Michael Humenik
- 👤 Moskowitz David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:58
CPC Classifications
C; C22; C22C; C22C29/00; C22C29/02; C22C29/06; C22C29/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A HARD SINTERED METALLIC COMPACT PARTICULARLY SUITABLE FOR CUTTING TOOLS, SAID COMPACT BEING FREE OF DETRIMENTAL QUANTITIES OF NITRIDES AND OXIDES CONSISTING ESSENTIALLY OF TITANIUM CARBIDE AND A MOLYBDENUM CONTAINING BINDING ALLOY, SAID BINDING ALLOY CONSISTING ESSENTIALLY OF TWENTY-FIVE PERCENT TO SEVENTY PERCENT OF A MATERIAL SELECTED FROM THE CLASS CONSISTING OF MOLYBDENUM, MOLYBDENUM CARBIDE AND MIXTURES OF MOLYBDENUM AND MOLYBDENUM CARBIDE AND AN ALLOYING METAL SELECTED FROM THE GROUP CONSISTING OF IRON, COBALT, NICKEL AND ALLOYS THEREOF, SAID BINDING ALLOY IN TURN COMPRISING TEN TO FIFTY PERCENT OF THE MASS OF THE COMPACT.
Claim 2
Dependent Claim
94 words
A HARD SINTERED METALLIC COMPACT PARTICULARLY SUITABLE FOR CUTTING TOOLS, SAID COMPACT BEING FREE OF DETRIMENTAL QUANTITIES OF NITRIDES AND OXIDES CONSISTING ESSENTIALLY OF TITANIUM CARBIDE AND A MOLYBDENUM CONTAINING BINDING ALLOY, SAID BINDING ALLOY CONSISTING ESSENTIALLY OF TWENTY-FIVE PERCENT TO SEVENTY PERCENT OF A MATERIAL SELECTED FROM THE CLASS CONSISTING OF MOLYBDENUM, MOLYBDENUM CARBIDE AND MIXTURES OF MOLYBDENUM AND MOLYBDENUM CARBIDE AND AN ALLOYING METAL SELECTED FROM THE GROUP CONSISTING OF IRON, COBALT, NICKEL AND ALLOYS THEREOF, SAID BINDING ALLOY IN TURN COMPRISING TEN TO FIFTY PERCENT OF THE MASS OF THE COMPACT.
References Cited (Backward Citations)
US2711009A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-10 | 1964-07-11 | 1965-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-10 | 1968-07-11 | 1969-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-10 | 1972-07-11 | 1973-01-10 | $7700.00 | Window Closed / Lapsed |