US2762736A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of lining tanks
Assignee: Individual
•
Filing: 1952-05-20
•
Granted: 1956-09-11
•
Expires: 1972-05-20
Abstract
No abstract record available.
Inventors
- 👤 Beuglet Andre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:45
CPC Classifications
B; B65; B65D; B65D90/00; B65D90/02; B65D90/04; B65D90/046; Y; Y10; Y10S; Y10S220/00; Y10S220/901; Y10S220/917
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
THE METHOD OF LINING HOLLOW CONTAINERS, COMPRISING THE STEPS OF ARRANGING ALONG THE INTERIOR SURFACE OF A HOLLOW CONTAINER A LINING WALL MEANS INCLUDING A LINING WALL AND SPACING MEANS BETWEEN SAID LINING WALL AND SAID INTERIOR SURFACE OF SAID HOLLOW CONTAINER SO AS TO SPACE SAID LINING WALL FROM SAID INTERIOR SURFACE AND PROVIDE AN INTERVENING SPACE BETWEEN SAID LINING WALL AND SAID INTERIOR SURFACE; EVACUATING THE AIR IN SAID INTERVENING SPACE WHILE SAID SPACING MEANS PREVENTS SAID LINING WALL FROM MOVING TOWARDS SAID INTERIOR SURFACE OF SAID HOLLOW
Claim 2
Independent Claim
90 words
THE METHOD OF LINING HOLLOW CONTAINERS, COMPRISING THE STEPS OF ARRANGING ALONG THE INTERIOR SURFACE OF A HOLLOW CONTAINER A LINING WALL MEANS INCLUDING A LINING WALL AND SPACING MEANS BETWEEN SAID LINING WALL AND SAID INTERIOR SURFACE OF SAID HOLLOW CONTAINER SO AS TO SPACE SAID LINING WALL FROM SAID INTERIOR SURFACE AND PROVIDE AN INTERVENING SPACE BETWEEN SAID LINING WALL AND SAID INTERIOR SURFACE; EVACUATING THE AIR IN SAID INTERVENING SPACE WHILE SAID SPACING MEANS PREVENTS SAID LINING WALL FROM MOVING TOWARDS SAID INTERIOR SURFACE OF SAID HOLLOW
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) | 1959-09-11 | 1960-03-12 | 1960-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-11 | 1964-03-12 | 1964-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-11 | 1968-03-12 | 1968-09-11 | $7700.00 | Window Closed / Lapsed |