US3307066A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Afocal-beam probe system and apparatus
Assignee: First Pennsylvania Banking and Trust Co
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Filing: 1964-12-21
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Granted: 1967-02-28
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Expires: 1984-12-21
Abstract
No abstract record available.
Inventors
- 👤 Shapiro Louis
- 👤 Herbert A Elion
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:08
CPC Classifications
H; H01; H01J; H01J37/00; H01J37/02; H01J37/24; H01J37/04; H01J37/252; H01J37/256
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
AN INFORMATION STORAGE SYSTEM COMPRISING MEANS FOR SUPPLYING A BEAM OF CHARGED PARTICLES AND OF DIFFERENT INTENSITIES ALONG AN AXIS, A BEAM-FORMING SYSTEM EFFECTIVE ALONG SAID AXIS, MEANS FOR DEFLECTING THE FORMED BEAM TRANSVERSELY TO SAID AXIS, MEANS FOR SUPPLYING INFORMATION SIGNALS TO DIFFERENT VALUES TO SAID BEAM-SUPPLYING MEANS SO THAT RESPECTIVELY DIFFERENT BEAM INTENSITIES ARE SUPPLIED, AN INFORMATION STORAGE MEDIUM FOR RECEIVING SAID BEAM AND FOR STORING INFORMATION IN ACCORDANCE WITH THE DIFFERENT INTENSITIES THEREOF, AND MEANS FOR SUPPLYING DEFLECTION SIGNALS TO SAID DEFLECTING MEANS TO POSITION SAID BEAM AT DIFFERENT LOCATIONS OF SAID STORAGE MEDIUM INCLUDING MEANS RESPONSIVE TO THE IMPINGEMENT OF THE BEAM AT SAID STORAGE MEDIUM FOR CONTROLLING THE SUPPLY OF SAID DEFLECTION SIGNALS.
Claim 2
Dependent Claim
118 words
AN INFORMATION STORAGE SYSTEM COMPRISING MEANS FOR SUPPLYING A BEAM OF CHARGED PARTICLES AND OF DIFFERENT INTENSITIES ALONG AN AXIS, A BEAM-FORMING SYSTEM EFFECTIVE ALONG SAID AXIS, MEANS FOR DEFLECTING THE FORMED BEAM TRANSVERSELY TO SAID AXIS, MEANS FOR SUPPLYING INFORMATION SIGNALS TO DIFFERENT VALUES TO SAID BEAM-SUPPLYING MEANS SO THAT RESPECTIVELY DIFFERENT BEAM INTENSITIES ARE SUPPLIED, AN INFORMATION STORAGE MEDIUM FOR RECEIVING SAID BEAM AND FOR STORING INFORMATION IN ACCORDANCE WITH THE DIFFERENT INTENSITIES THEREOF, AND MEANS FOR SUPPLYING DEFLECTION SIGNALS TO SAID DEFLECTING MEANS TO POSITION SAID BEAM AT DIFFERENT LOCATIONS OF SAID STORAGE MEDIUM INCLUDING MEANS RESPONSIVE TO THE IMPINGEMENT OF THE BEAM AT SAID STORAGE MEDIUM FOR CONTROLLING THE SUPPLY OF SAID DEFLECTION SIGNALS.
References Cited (Backward Citations)
US3170083A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |