Patent US3260773A successfully refreshed from Google Patents.
US3260773A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Production of bronze powders
Assignee: Bound Brook Bearing Corp of America
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Filing: 1964-04-09
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Granted: 1966-07-12
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Expires: 1984-04-09
Abstract
No abstract record available.
Inventors
- 👤 Harry E Thornton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:38
CPC Classifications
B; B22; B22F; B22F9/00; B22F9/02; B22F9/06; B22F9/08; B22F9/082; B22F2009/0824; B22F2009/0828
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
PROCESS FOR THE PRODUCTION OF PARTICULATE EMBRITTLED BRONZE FROM A MELT COMPRISING FORMING AN ESSENTIALLY HORIZONTAL STREAM OF PRESSURIZED WATER SPRAY; METERING LIQUID MOLTEN BRONZE ESSENTIALLY PERPENDICULARLY INTO SAID STREAM; PRODUCING PARTICULATE BRONZE AND WATER MIXTURE BY IMPACT AT THE INTERSECTION OF SAID SPRAY WITH SAID MOLTEN BRONZE; GUIDING SAID MIXTURE IN AN ESSENTIALLY HORIZONTAL CONCURRENT FLOW WHILE BOILING AND TURBULENCE ARE OCCURRING THEREIN; AND COLLECTING SAID MIXTURE.
Claim 2
Dependent Claim
68 words
PROCESS FOR THE PRODUCTION OF PARTICULATE EMBRITTLED BRONZE FROM A MELT COMPRISING FORMING AN ESSENTIALLY HORIZONTAL STREAM OF PRESSURIZED WATER SPRAY; METERING LIQUID MOLTEN BRONZE ESSENTIALLY PERPENDICULARLY INTO SAID STREAM; PRODUCING PARTICULATE BRONZE AND WATER MIXTURE BY IMPACT AT THE INTERSECTION OF SAID SPRAY WITH SAID MOLTEN BRONZE; GUIDING SAID MIXTURE IN AN ESSENTIALLY HORIZONTAL CONCURRENT FLOW WHILE BOILING AND TURBULENCE ARE OCCURRING THEREIN; AND COLLECTING SAID MIXTURE.
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) | 1969-07-11 | 1970-01-10 | 1970-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-11 | 1974-01-10 | 1974-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-11 | 1978-01-10 | 1978-07-12 | $7700.00 | Window Closed / Lapsed |