US3317261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable cabinet and service strip
Assignee: EH Sheldon and Co
•
Filing: 1965-12-30
•
Granted: 1967-05-02
•
Expires: 1985-12-30
Abstract
No abstract record available.
Inventors
- 👤 Roger W Peterson
- 👤 Warren R Black
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:17
CPC Classifications
A; A47; A47B; A47B95/00; A47B95/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
IN COMBINATION WITH A SUPPORT STRIP EXTENDING ABOVE A FLOOR, A MOBILE BODY EQUIPPED WITH ANTI-FRICTION MEANS FOR MOVEMENT ON THE FLOOR, SAID BODY BEING PROVIDED AT ONE SIDE WITH A LEDGE ADAPTED TO REST ON SAID SUPPORT STRIP AND ON AN OPPOSITE SIDE WITH AT LEAST ONE VERTICALLY ADJUSTABLE LEG, SAID LEG BEING EXTENSIBLE AGAINST THE FLOOR TO RENDER SAID ANTI-FRICTION MEANS INOPERATIVE AND SAID BODY IMMOBILE.
Claim 2
Dependent Claim
68 words
IN COMBINATION WITH A SUPPORT STRIP EXTENDING ABOVE A FLOOR, A MOBILE BODY EQUIPPED WITH ANTI-FRICTION MEANS FOR MOVEMENT ON THE FLOOR, SAID BODY BEING PROVIDED AT ONE SIDE WITH A LEDGE ADAPTED TO REST ON SAID SUPPORT STRIP AND ON AN OPPOSITE SIDE WITH AT LEAST ONE VERTICALLY ADJUSTABLE LEG, SAID LEG BEING EXTENSIBLE AGAINST THE FLOOR TO RENDER SAID ANTI-FRICTION MEANS INOPERATIVE AND SAID BODY IMMOBILE.
References Cited (Backward Citations)
US1785168A
Cited
US1921420A
Cited
US2094522A
Cited
GB701375A
Cited
US2841410A
Cited
FR1314014A
Cited
US3257933A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |