US3030661A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High pressure reaction vessel
Assignee: General Electric Co
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Filing: 1960-03-31
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Granted: 1962-04-24
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Expires: 1980-03-31
Abstract
No abstract record available.
Inventors
- 👤 Herbert M Strong
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:46
CPC Classifications
B; B01; B01J; B01J3/00; B01J3/06; B01J3/065
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
A HIGH PRESSURE HIGH TEMPERATURE REACTION VESSEL WHICH IS SUBJECTED TO COMPRESSION AND DEFORMATION COMPRISING, A RECEPTACLE MEMBER, SAID RECEPTACLE MEMBER HAVING AN APERTURE THEREIN ADAPTED TO CONTAIN A SPECIMEN MATERIAL TO BE SUBJECTED TO HIGH PRESSURES, SAID RECEPTABLE MEMBER CHARACTERIZED BY CONTAINING A SIGNIFICANT AMOUNT OF NON-HARD FIRED TALC WHICH IMPROVES THE COMPRESSION CHARACTERISTICS OF THE VESEL.
Claim 2
Dependent Claim
58 words
A HIGH PRESSURE HIGH TEMPERATURE REACTION VESSEL WHICH IS SUBJECTED TO COMPRESSION AND DEFORMATION COMPRISING, A RECEPTACLE MEMBER, SAID RECEPTACLE MEMBER HAVING AN APERTURE THEREIN ADAPTED TO CONTAIN A SPECIMEN MATERIAL TO BE SUBJECTED TO HIGH PRESSURES, SAID RECEPTABLE MEMBER CHARACTERIZED BY CONTAINING A SIGNIFICANT AMOUNT OF NON-HARD FIRED TALC WHICH IMPROVES THE COMPRESSION CHARACTERISTICS OF THE VESEL.
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) | 1965-04-23 | 1965-10-23 | 1966-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-23 | 1969-10-23 | 1970-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-23 | 1973-10-23 | 1974-04-24 | $7700.00 | Window Closed / Lapsed |