Patent US3101232A successfully refreshed from Google Patents.
US3101232A
Expired / Lapsed
US
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Photographic recording apparatus
Assignee: Foremost Dairies Inc
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Filing: 1960-03-23
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Granted: 1963-08-20
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Expires: 1980-03-23
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Mclarnon
- 👤 John B Stark
- 👤 Charles O Sutton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:05
CPC Classifications
G; G08; G08G; G08G1/00; G08G1/01; G08G1/052; G08G1/054; G01; G01N; G01N33/00; G01N33/0078; G01N33/0081; G01N33/02; G01N33/04; G01N33/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
IN A FLUID SAMPLE INSPECTION SYSTEM A PHOTOGRAPHIC RECORDING DEVICE COMPRISING A RECORDING CAMERA, A SUPPORT, AN ILLUMINATING LIGHT SOURCE CARRIED BY SAID SUPPORT AND DISPOSED TO PROJECT LIGHT INTO THE CAMERA, GUIDE MEANS ON SAID SUPPORT ADJACENT SAID LIGHT SOURCE, TRAY MEANS MOVABLE IN SAID GUIDE MEANS AND FORMED TO HOLD MEANS CONTAINING A FLUID SAMPLE, MEANS TO ADVANCE THE TRAY MEANS AND FLUID SAMPLE CARRIED BY SAME IN STEPWISE FASHION RELATIVE TO THE SUPPORT AND CIRCUIT MEANS RESPONSIVE TO EACH STEPWISE ADVANCE OF THE TRAY MEANS TO ENERGIZE THE CAMERA TO RECORD PHOTOGRAPHICALLY OBJECTS ILLUMINATED BY THE LIGHT SOURCE.
Claim 2
Dependent Claim
101 words
IN A FLUID SAMPLE INSPECTION SYSTEM A PHOTOGRAPHIC RECORDING DEVICE COMPRISING A RECORDING CAMERA, A SUPPORT, AN ILLUMINATING LIGHT SOURCE CARRIED BY SAID SUPPORT AND DISPOSED TO PROJECT LIGHT INTO THE CAMERA, GUIDE MEANS ON SAID SUPPORT ADJACENT SAID LIGHT SOURCE, TRAY MEANS MOVABLE IN SAID GUIDE MEANS AND FORMED TO HOLD MEANS CONTAINING A FLUID SAMPLE, MEANS TO ADVANCE THE TRAY MEANS AND FLUID SAMPLE CARRIED BY SAME IN STEPWISE FASHION RELATIVE TO THE SUPPORT AND CIRCUIT MEANS RESPONSIVE TO EACH STEPWISE ADVANCE OF THE TRAY MEANS TO ENERGIZE THE CAMERA TO RECORD PHOTOGRAPHICALLY OBJECTS ILLUMINATED BY THE LIGHT SOURCE.
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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) | 1966-08-19 | 1967-02-18 | 1967-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-19 | 1971-02-18 | 1971-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-19 | 1975-02-18 | 1975-08-20 | $7700.00 | Window Closed / Lapsed |