Patent US2704730A successfully refreshed from Google Patents.
US2704730A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Semi-porous coated cloth and articles made therefrom
Assignee: Individual
•
Filing: 1953-08-14
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Granted: 1955-03-22
•
Expires: 1973-08-14
Abstract
No abstract record available.
Inventors
- 👤 Glatt Herbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:56
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/19; D06M15/37; D06M15/39; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/2481; Y10T428/27; Y10T428/273; Y10T428/277; Y10T428/31; Y10T442/00; Y10T442/20; Y10T442/2762; Y10T442/277; Y10T442/2787; Y10T442/2828; Y10T442/2836; Y10T442/2844; Y10T442/2852
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
A VENTILATED CLOTH OF IMPROVED SURFACE SMOOTHNESS AND HEAT REFLECTIVITY COMPRISING A SHEET OF CLOSELY WOVEN TEXTILE, A THIN, SEMI-POROUS, SOLID, HARD-WHEN-DRY, NON-PENETRATING, ORGANIC RESIN COATING APPLIED BY KNIFE COATING SUBSTANTIALLY UNIFORMLY ON THE TOP SURFACE ONLY THEREOF IN AN AMOUNT OF ABOUT 0.3 TO 1.4 OUNCES OF DRY SOLIDS PER SQUARE YARD OF CLOTH SURFACE, DEPOSITED MAINLY IN THE INTERSTICES BETWEEN THE WEAVES OF THE TEXTILE BUT INSUFFICIENTLY DEPOSITED TO COMPLETELY FILL SAID INTERSTICES, THEREBY FORMING SMALL VENT OPENINGS IN SAID RESIN COATING IN SAID INTERSTICES.
Claim 2
Dependent Claim
87 words
A VENTILATED CLOTH OF IMPROVED SURFACE SMOOTHNESS AND HEAT REFLECTIVITY COMPRISING A SHEET OF CLOSELY WOVEN TEXTILE, A THIN, SEMI-POROUS, SOLID, HARD-WHEN-DRY, NON-PENETRATING, ORGANIC RESIN COATING APPLIED BY KNIFE COATING SUBSTANTIALLY UNIFORMLY ON THE TOP SURFACE ONLY THEREOF IN AN AMOUNT OF ABOUT 0.3 TO 1.4 OUNCES OF DRY SOLIDS PER SQUARE YARD OF CLOTH SURFACE, DEPOSITED MAINLY IN THE INTERSTICES BETWEEN THE WEAVES OF THE TEXTILE BUT INSUFFICIENTLY DEPOSITED TO COMPLETELY FILL SAID INTERSTICES, THEREBY FORMING SMALL VENT OPENINGS IN SAID RESIN COATING IN SAID INTERSTICES.
References Cited (Backward Citations)
US2066079A
Cited
US2176053A
Cited
US2213883A
Cited
US2196655A
Cited
US2405703A
Cited
US2575577A
Cited
US2673824A
Cited
US2630620A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-21 | 1958-09-20 | 1959-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-21 | 1962-09-20 | 1963-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-21 | 1966-09-20 | 1967-03-22 | $7700.00 | Window Closed / Lapsed |