US3172346A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photograph processing apparatus
Assignee: S BLICKMAN Inc
•
Filing: 1962-05-21
•
Granted: 1965-03-09
•
Expires: 1982-05-21
Abstract
No abstract record available.
Inventors
- 👤 Siskind Carroll
- 👤 Alan J Levy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:04
CPC Classifications
G; G03; G03D; G03D13/00; G03D13/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
APPARATUS FOR PROCESSING PHOTOGRAPHS COMPRISING, (A) A TANK HAVING A COVER WITH AN OPENING FORMED THEREIN, (B) A REMOVABLE MEMBER POSITIONABLE TO SPAN THE SAID OPENING, (C) A PLURALITY OF VESSELS FOR THE PROCESSING SOLUTIONS, AND (D) COOPERATING MEANS FORMED ON THE VESSELS, THE COVER AND THE SAID REMOVABLE MEMBER FOR SUSPENDING THE VESSELS IN THE TANK IN A SELECTED ONE OF SEVERAL PREDETERMINED, NON-SLIDABLE POSITIONS, INCLUDING (E) A PLURALITY OF SPACED HOLES FORMED ON THE COVER ALONG THE MARGINAL EDGES DEFINING THE SAID OPENING, (F) A PLURALITY OF ALIGNED, SPACED HOLES FORMED ON THE SAID REMOVABLE MEMBER, AND (G) LOCATING PINS CARRIED BY THE VESSELS AND ADAPTED FOR INSERTION IN ALIGNED HOLES OF THE REMOVABLE MEMBER AND COVER.
Claim 2
Dependent Claim
119 words
APPARATUS FOR PROCESSING PHOTOGRAPHS COMPRISING, (A) A TANK HAVING A COVER WITH AN OPENING FORMED THEREIN, (B) A REMOVABLE MEMBER POSITIONABLE TO SPAN THE SAID OPENING, (C) A PLURALITY OF VESSELS FOR THE PROCESSING SOLUTIONS, AND (D) COOPERATING MEANS FORMED ON THE VESSELS, THE COVER AND THE SAID REMOVABLE MEMBER FOR SUSPENDING THE VESSELS IN THE TANK IN A SELECTED ONE OF SEVERAL PREDETERMINED, NON-SLIDABLE POSITIONS, INCLUDING (E) A PLURALITY OF SPACED HOLES FORMED ON THE COVER ALONG THE MARGINAL EDGES DEFINING THE SAID OPENING, (F) A PLURALITY OF ALIGNED, SPACED HOLES FORMED ON THE SAID REMOVABLE MEMBER, AND (G) LOCATING PINS CARRIED BY THE VESSELS AND ADAPTED FOR INSERTION IN ALIGNED HOLES OF THE REMOVABLE MEMBER AND COVER.
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) | 1968-03-08 | 1968-09-07 | 1969-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-08 | 1972-09-07 | 1973-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-08 | 1976-09-07 | 1977-03-09 | $7700.00 | Window Closed / Lapsed |