US2922733A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cushion liner for a clamp operable at extreme temperatures
Assignee: Individual
•
Filing: 1955-02-04
•
Granted: 1960-01-26
•
Expires: 1975-02-04
Abstract
No abstract record available.
Inventors
- 👤 Richard A Henning
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:24
CPC Classifications
F; F16; F16L; F16L55/00; F16L55/02; F16L55/033; F16L55/035; F16L3/00; F16L3/08; F16L3/12; F16L3/123; F16L3/1233; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1008; Y10T156/1011; Y10T428/00; Y10T428/24; Y10T428/24628; Y10T428/24636; Y10T428/31504; Y10T428/31551; Y10T428/31609; Y10T428/31612
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
AN EXTREME TEMPERATURE LINER TO EMBRACE A METALSTRAP SUPPORTING LOOP FOR CONDUITS OR WIRES, COMPRISING: A SILICONE RUBBER CHANNEL HAVING A LATERALLY CONCAVOCONVEX BASE WALL, A SIDE WALL UPSTANDING AT EACH EDGE ON THE CONVEX SIDE OF THE BASE WALL, EACH SIDE WALL IN CLUDING AN INSTANDING LIP OVERLYING THE CONVEX SIDE OF THE BASE WALL, SAID CHANNEL HAVING A STRIP OF WOVEN GLASS FIBER FABRIC PRE-IMPREGNATED WITH SILICONE ON BOTH SIDES TO COMPLETELY FILL THE INTERSTICES AND FORMED TO THE APPROXIMATE CROSS-SECTION OF THE CHANNEL AND EMBEDDED THEREIN THROUGHOUT THE CHANNEL LENGTH.
Claim 2
Dependent Claim
93 words
AN EXTREME TEMPERATURE LINER TO EMBRACE A METALSTRAP SUPPORTING LOOP FOR CONDUITS OR WIRES, COMPRISING: A SILICONE RUBBER CHANNEL HAVING A LATERALLY CONCAVOCONVEX BASE WALL, A SIDE WALL UPSTANDING AT EACH EDGE ON THE CONVEX SIDE OF THE BASE WALL, EACH SIDE WALL IN CLUDING AN INSTANDING LIP OVERLYING THE CONVEX SIDE OF THE BASE WALL, SAID CHANNEL HAVING A STRIP OF WOVEN GLASS FIBER FABRIC PRE-IMPREGNATED WITH SILICONE ON BOTH SIDES TO COMPLETELY FILL THE INTERSTICES AND FORMED TO THE APPROXIMATE CROSS-SECTION OF THE CHANNEL AND EMBEDDED THEREIN THROUGHOUT THE CHANNEL LENGTH.
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) | 1963-01-25 | 1963-07-27 | 1964-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-25 | 1967-07-27 | 1968-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-25 | 1971-07-27 | 1972-01-26 | $7700.00 | Window Closed / Lapsed |