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Patent US3096435A successfully refreshed from Google Patents.
US3096435A
Expired / Lapsed
US
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Ion generating and focusing mechanism
Assignee: Combustion Engineering Inc
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Filing: 1960-12-09
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Granted: 1963-07-02
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Expires: 1980-12-09
Abstract
No abstract record available.
Inventors
- 👤 Charles E Burdg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:31
CPC Classifications
H; H01; H01J; H01J49/00; H01J49/02; H01J49/10; H01J49/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
IN A MASS SPECTROMETER ADAPTED TO BE PROVIDED WITH A VACUUM, A SUPPORT SUBJECTED ON ONE SIDE TO SAID VACUUM, A HOUSING SUPPORTING AN ION BEAM SOURCE AND FOCUSING MECHANISM FOR SAID BEAM, SAID HOUSING COMPRISING A SHOULDERED CYLINDRICAL MEMBER HAVING A CLOSED END SUPPORTING SAID SOURCE AND FOCUSING MECHANISM AND HAVING SEALING MEANS ASSOCIATED WIHT SAID SHOULDER, A CYLINDRICAL RECEPTACLE IN SAID SUPPORT RECEIVING, ALIGNING AND ADJUSTABLY SUPPORTING SAID HOUSING WITH THE SHOULDER SEATING ON SAID SUPPORT AND WITH THE SEALING MEANS FORMING A SEAL BETWEEN SAID HOUSING AND SAID SUPPORT, SAID HOUSING INCLUDING SAID CLOSED END BEING SUBJECTED TO SAID VACUUM ON ONE SIDE AND ATMOSPHERIC PRESSURE ON THE OTHER SIDE TO RETAIN SAID HOUSING IN SAID SUPPORT.
Claim 2
Dependent Claim
120 words
IN A MASS SPECTROMETER ADAPTED TO BE PROVIDED WITH A VACUUM, A SUPPORT SUBJECTED ON ONE SIDE TO SAID VACUUM, A HOUSING SUPPORTING AN ION BEAM SOURCE AND FOCUSING MECHANISM FOR SAID BEAM, SAID HOUSING COMPRISING A SHOULDERED CYLINDRICAL MEMBER HAVING A CLOSED END SUPPORTING SAID SOURCE AND FOCUSING MECHANISM AND HAVING SEALING MEANS ASSOCIATED WIHT SAID SHOULDER, A CYLINDRICAL RECEPTACLE IN SAID SUPPORT RECEIVING, ALIGNING AND ADJUSTABLY SUPPORTING SAID HOUSING WITH THE SHOULDER SEATING ON SAID SUPPORT AND WITH THE SEALING MEANS FORMING A SEAL BETWEEN SAID HOUSING AND SAID SUPPORT, SAID HOUSING INCLUDING SAID CLOSED END BEING SUBJECTED TO SAID VACUUM ON ONE SIDE AND ATMOSPHERIC PRESSURE ON THE OTHER SIDE TO RETAIN SAID HOUSING IN SAID SUPPORT.
References Cited (Backward Citations)
US2421722A
Cited
US2583121A
Cited
US2710354A
Cited
US2690515A
Cited
US2718596A
Cited
US2821662A
Cited
US2975279A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |