US2767104A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal-coated cloth and composition and method for making the same
Assignee: Cravenette Co
•
Filing: 1953-10-23
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Granted: 1956-10-16
•
Expires: 1973-10-23
Abstract
No abstract record available.
Inventors
- 👤 Jr Charles C Avery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:45
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/19; D06M15/37; D06M15/59; D06Q; D06Q1/00; D06Q1/04; Y; Y10; Y10T; Y10T442/00; Y10T442/20; Y10T442/2164; Y10T442/2197; Y10T442/259; Y10T442/2598
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
THE METHOD OF RENDERING A WEB MATERIAL WATER REPELLENT AND ENHANCING ITS HEAT-INSULATING PROPERTIES WHICH COMPRISES COATING THE WEB MATERIAL WITH A COMPOSITION CONSISTING ESSENTIALLY OF A WATER SUSPENSION OF A MIXTURE OF A POLYAMIDE RESIN, A ZIRCONIUM SALT WAX EMULSION, AND A COMMINUTED, BRIGHT-SURFACED METAL, AND THEN DRYING THE COATING AND CURING THE RESIN, THE WEIGHTS OF THE RESIN, EMULSION, AND METAL IN THE COMPOSITION HAVING A RATION ON THE ORDER OF 5.5 TO 9 TO 1.5.
Claim 2
Independent Claim
78 words
THE METHOD OF RENDERING A WEB MATERIAL WATER REPELLENT AND ENHANCING ITS HEAT-INSULATING PROPERTIES WHICH COMPRISES COATING THE WEB MATERIAL WITH A COMPOSITION CONSISTING ESSENTIALLY OF A WATER SUSPENSION OF A MIXTURE OF A POLYAMIDE RESIN, A ZIRCONIUM SALT WAX EMULSION, AND A COMMINUTED, BRIGHT-SURFACED METAL, AND THEN DRYING THE COATING AND CURING THE RESIN, THE WEIGHTS OF THE RESIN, EMULSION, AND METAL IN THE COMPOSITION HAVING A RATION ON THE ORDER OF 5.5 TO 9 TO 1.5.
References Cited (Backward Citations)
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Cited
GB223529A
Cited
US1673797A
Cited
US1765676A
Cited
US1877394A
Cited
US2191362A
Cited
US2191556A
Cited
US2518148A
Cited
US2641558A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-16 | 1960-04-16 | 1960-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-16 | 1964-04-16 | 1964-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-16 | 1968-04-16 | 1968-10-16 | $7700.00 | Window Closed / Lapsed |