US3109057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stereo scanning unit and system
Assignee: Hrb-Singer Inc
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Filing: 1960-12-08
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Granted: 1963-10-29
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Expires: 1980-12-08
Abstract
No abstract record available.
Inventors
- 👤 Ronald J Slavecki
- 👤 Angelo J Campanella
- 👤 John L Mclucas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 08:56
CPC Classifications
H; H04; H04N; H04N3/00; H04N3/10; H04N3/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
A STEREO SCANNING SYSTEM FOR A MOVING VEHICLE COMPRISING SCANNING MEANS ROTATABLE ABOUT A CENTRAL LONGITUDINAL AXIS, DUAL SCANNING FACES ARRANGED TO ALTERNATELY SCAN A SINGLE TARGET SURFACE AT TWO DIFFERENT OBLIQUE ANGLES RELATIVE TO SAID CENTRAL AXIS AND TO REFLECT THE RADIATION RECEIVED THEREFROM, DUAL ELECTRO-OPTICAL CHANNELS FOR SEPARATELY RECEIVING THE REFLECTED RADIATION FROM EACH OF SAID DUAL SCANNING FACES AND TRANSFORMING SAID RADIATION INTO ELECTRICAL SIGNALS, AND A RECORDER UNIT FOR PRODUCING SEPARATE STRIP REPRODUCTIONS OF THE SIGNAL FROM EACH OF SAID ELECTRO-OPTICAL CHANNELS.
Claim 2
Dependent Claim
86 words
A STEREO SCANNING SYSTEM FOR A MOVING VEHICLE COMPRISING SCANNING MEANS ROTATABLE ABOUT A CENTRAL LONGITUDINAL AXIS, DUAL SCANNING FACES ARRANGED TO ALTERNATELY SCAN A SINGLE TARGET SURFACE AT TWO DIFFERENT OBLIQUE ANGLES RELATIVE TO SAID CENTRAL AXIS AND TO REFLECT THE RADIATION RECEIVED THEREFROM, DUAL ELECTRO-OPTICAL CHANNELS FOR SEPARATELY RECEIVING THE REFLECTED RADIATION FROM EACH OF SAID DUAL SCANNING FACES AND TRANSFORMING SAID RADIATION INTO ELECTRICAL SIGNALS, AND A RECORDER UNIT FOR PRODUCING SEPARATE STRIP REPRODUCTIONS OF THE SIGNAL FROM EACH OF SAID ELECTRO-OPTICAL CHANNELS.
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) | 1966-10-28 | 1967-04-29 | 1967-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-28 | 1971-04-29 | 1971-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-28 | 1975-04-29 | 1975-10-29 | $7700.00 | Window Closed / Lapsed |