US3195966A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Step-up file cabinets
Assignee: Individual
•
Filing: 1963-05-13
•
Granted: 1965-07-20
•
Expires: 1983-05-13
Abstract
No abstract record available.
Inventors
- 👤 Doherty Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:54
CPC Classifications
A; A47; A47B; A47B87/00; A47B87/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A STEP-UP SECTION FOR STANDARD FILING CABINETS AND THE LIKE, COMPRISING A HOUSING, A FILE DRAWER DISPOSED FOR SLIDING HORIZONTAL DISPLACEMENT IN SAID HOUSING, A SLOT IN THE FRONT OF SAID HOUSING AND LATERAL HOROZINTAL TRACKS INSIDE SAID HOUSING AND ABOVE SAID FILE DRAWER, AND A STEP PORTION INCLUDING MEANS ENGAGING SAID TRACKS ADAPTED FOR SLIDING HORIZONTAL OUTWARD DISPLACEMENT IN SAID HOUSING AND ABOVE SAID FILE DRAWER, SAID STEP-UP SECTION BEING ADAPTED TO SUPPORT A STANDARD FILING CABINET, AND SAID STEP PORTION BEING ADAPTED TO RENDER ACCESSIBLE A HIGH FILE
Claim 2
Dependent Claim
90 words
A STEP-UP SECTION FOR STANDARD FILING CABINETS AND THE LIKE, COMPRISING A HOUSING, A FILE DRAWER DISPOSED FOR SLIDING HORIZONTAL DISPLACEMENT IN SAID HOUSING, A SLOT IN THE FRONT OF SAID HOUSING AND LATERAL HOROZINTAL TRACKS INSIDE SAID HOUSING AND ABOVE SAID FILE DRAWER, AND A STEP PORTION INCLUDING MEANS ENGAGING SAID TRACKS ADAPTED FOR SLIDING HORIZONTAL OUTWARD DISPLACEMENT IN SAID HOUSING AND ABOVE SAID FILE DRAWER, SAID STEP-UP SECTION BEING ADAPTED TO SUPPORT A STANDARD FILING CABINET, AND SAID STEP PORTION BEING ADAPTED TO RENDER ACCESSIBLE A HIGH FILE
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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) | 1968-07-19 | 1969-01-18 | 1969-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-19 | 1973-01-18 | 1973-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-19 | 1977-01-18 | 1977-07-20 | $7700.00 | Window Closed / Lapsed |