Patent US2078375A successfully refreshed from Google Patents.
US3136609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slide producing machine
Assignee: Individual
•
Filing: 1959-07-02
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Granted: 1964-06-09
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Expires: 1979-07-02
Abstract
No abstract record available.
Inventors
- 👤 Raymond P Ciagne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:53
CPC Classifications
G; G01; G01N; G01N1/00; G01N1/28; G01N1/30; G01N1/31; G01N1/312; Y; Y10; Y10T; Y10T436/00; Y10T436/25
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
125 words
APPARATUS FOR AUTOMATICALLY PREPARING A TEST SLIDE COMPRISING, A SLIDE HOLDER FOR RECEIVING A SLIDE WITH A SAMPLE THERON, DRYING MEANS MOUNTED ADJACENT THE SLIDE HOLDER FOR DRYING THE SAMPLE, A FIRST TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A SECOND TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A THIRD TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A FOURTH TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A HEATER ADJACENT THE SLIDE, A BLOWER MOUNTED ADJACENT THE SLIDE HOLDER FOR DIRECTING AIR ON THE SLIDE, AND A MASTER TIMER MECHANISM CONNECTED TO THE CONTROLLABLE OUTLETS OF THE FOUR TANKS, THE HEATER AND THE BLOWER TO CONTROL THEM IN SEQUENCE TO PREPARE A SAMPLE SLIDE.
Claim 2
Dependent Claim
125 words
APPARATUS FOR AUTOMATICALLY PREPARING A TEST SLIDE COMPRISING, A SLIDE HOLDER FOR RECEIVING A SLIDE WITH A SAMPLE THERON, DRYING MEANS MOUNTED ADJACENT THE SLIDE HOLDER FOR DRYING THE SAMPLE, A FIRST TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A SECOND TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A THIRD TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A FOURTH TANK WITH A CONTROLLABLE OUTLET WHICH DISCHARGES ON THE SLIDE, A HEATER ADJACENT THE SLIDE, A BLOWER MOUNTED ADJACENT THE SLIDE HOLDER FOR DIRECTING AIR ON THE SLIDE, AND A MASTER TIMER MECHANISM CONNECTED TO THE CONTROLLABLE OUTLETS OF THE FOUR TANKS, THE HEATER AND THE BLOWER TO CONTROL THEM IN SEQUENCE TO PREPARE A SAMPLE SLIDE.
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) | 1967-06-09 | 1967-12-09 | 1968-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-09 | 1971-12-09 | 1972-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-09 | 1975-12-09 | 1976-06-09 | $7700.00 | Window Closed / Lapsed |