US3088094A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seismic recording
Assignee: Jersey Production Research Co
•
Filing: 1958-06-23
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Granted: 1963-04-30
•
Expires: 1978-06-23
Abstract
No abstract record available.
Inventors
- 👤 Karl O Heintz
- 👤 Robert S Stanley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:52
CPC Classifications
G; G01; G01V; G01V1/00; G01V1/28; G01V1/32
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
170 words
SEISMIC RECORDING APPARATUS COMPRISING A MULTICHANNEL MAGNETIC RECORD OF ELECTRICAL SIGNALS GENERATED IN RESPONSE TO SEISMIC WAVE ENERGY, A PLURALITY OF REPRODUCING MAGNETIC HEAD MEANS ARRANGED ADJACENT SAID MAGNETIC RECORD, A VISUAL RECORD MEANS, A RECORDING MEANS ADAPTED TO FORM A VISUAL RECORD ON SAID VISUAL RECORD MEANS, SAID MAGNETIC RECORD AND SAID MAGNETIC HEAD MEANS BEING MOVABLE RELATIVE TO EACH OTHER FOR REPRODUCING EACH OF SAID MAGNETIC RECORD CHANNELS IN THE FORM OF ELECTRICAL SIGNALS, SAID VISUAL RECORD MEANS AND SAID RECORDING MEANS BEING MOVABLE RELATIVE TO EACH OTHER FOR RECORDING SAID ELECTRICAL SIGNALS, SAID RECORDING MEANS INCLUDING MEANS FOR VARYING MOVEMENT OF SAID RECORDING MEANS IN RESPONSE TO VARIATIONS IN AMPLITUDE OF SAID ELECTRICAL SIGNALS AND MEANS FOR VARYING THE INTENSITY OF THE RECORDING IN RESPONSE TO VARIATIONS IN AMPLITUDE OF SAID ELECTRICAL SIGNALS AND AN ELECTRICAL CIRCUIT INCLUDING MEANS CONNECTING IN PARALLEL SAID MAGNETIC HEAD MEANS TO SAID MEANS FOR VARYING MOVEMENT OF SAID RECORDING MEANS AND TO SAID MEANS FOR VARYING THE INTENSITY OF THE RECORDING.
Claim 2
Dependent Claim
170 words
SEISMIC RECORDING APPARATUS COMPRISING A MULTICHANNEL MAGNETIC RECORD OF ELECTRICAL SIGNALS GENERATED IN RESPONSE TO SEISMIC WAVE ENERGY, A PLURALITY OF REPRODUCING MAGNETIC HEAD MEANS ARRANGED ADJACENT SAID MAGNETIC RECORD, A VISUAL RECORD MEANS, A RECORDING MEANS ADAPTED TO FORM A VISUAL RECORD ON SAID VISUAL RECORD MEANS, SAID MAGNETIC RECORD AND SAID MAGNETIC HEAD MEANS BEING MOVABLE RELATIVE TO EACH OTHER FOR REPRODUCING EACH OF SAID MAGNETIC RECORD CHANNELS IN THE FORM OF ELECTRICAL SIGNALS, SAID VISUAL RECORD MEANS AND SAID RECORDING MEANS BEING MOVABLE RELATIVE TO EACH OTHER FOR RECORDING SAID ELECTRICAL SIGNALS, SAID RECORDING MEANS INCLUDING MEANS FOR VARYING MOVEMENT OF SAID RECORDING MEANS IN RESPONSE TO VARIATIONS IN AMPLITUDE OF SAID ELECTRICAL SIGNALS AND MEANS FOR VARYING THE INTENSITY OF THE RECORDING IN RESPONSE TO VARIATIONS IN AMPLITUDE OF SAID ELECTRICAL SIGNALS AND AN ELECTRICAL CIRCUIT INCLUDING MEANS CONNECTING IN PARALLEL SAID MAGNETIC HEAD MEANS TO SAID MEANS FOR VARYING MOVEMENT OF SAID RECORDING MEANS AND TO SAID MEANS FOR VARYING THE INTENSITY OF THE RECORDING.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |