Patent US2653884A successfully refreshed from Google Patents.
US2653884A
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Composite article
Assignee: Goodrich Corp
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Filing: 1950-11-09
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Granted: 1953-09-29
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Expires: 1970-11-09
Abstract
No abstract record available.
Inventors
- 👤 Harold A Hussey
- 👤 Donald D Wright
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:46
CPC Classifications
C; C08; C08L; C08L27/00; C08L27/02; C08L27/04; C08L27/06; C08J; C08J5/00; C08J5/12; C08J5/124; C08L9/00; C08L9/02; C09; C09J; C09J127/00; C09J127/02; C09J127/04; C09J127/06; C08J2327/00; C08J2327/02; C08J2327/04; C08L2205/00; C08L2205/02; C08L2205/03; C08L2205/035; C08L2666/00; C08L2666/02; C08L67/00; C08L67/02; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31678; Y10T428/31692; Y10T428/31696; Y10T428/31699; Y10T428/31855; Y10T428/31909; Y10T428/31924; Y10T428/31928
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
197 words
A COMPOSITE STRUCTURE COMPRISING A RIGID STRUCTURAL-METAL MEMBER, A FLEXIBLE MEMBER OPPOSING SAID STRUCTURAL-METAL MEMBER IN A GENERALLY FACE-TO-FACE RELATIONSHIP, SAID FLEXIBLE MEMBER COMPRISING A PLASTICIZED POLYMER OF A MONOMERIC MATERIAL COMPRISING PREDOMINANTLY A CHLOROETHYLENE CONTAINING FROM ONE TO TWO CHLORINE ATOMS ON ONE ONLY OF THE CARBON ATOMS, A FLEXIBLE RESILIENT ADHESIVE LAYER INTERPOSED BETWEEN SAID STRUCTURAL-METAL MEMBER AND SAID FLEXIBLE MEMBER AND IN DIRECT ADHERENT CONTACT WITH THE INNER FACE OF SAID FLEXIBLE MEMBER, SAID ADHESIVE LAYER COMPRISING A VULCANIZED RUBBERY BUTADIENE-ACRYLONITRILE COPOLYMER HAVING A COMBINED ACRYLONITRILE CONTENT OF FROM 10 TO 45 PER CENT BY WEIGHT AND A VINYL CHLORIDEVINYLIDENE CHLORIDE COPOLYMER, AND A SECOND FLEXIBLE RESILIENT ADHESIVE LAYER INTERPOSED BETWEEN SAID STRUCTURAL-METAL MEMBER AND THE FIRST SAID ADHESIVE LAYER AND IN DIRECT ADHERENT CONTACT WITH THEIR OPPOSING FACES, SAID SECOND ADHESIVE LAYER COMPRISING A VULCANIZED RUBBERY BUTADIENE-ACRYLONITRILE COPOLYMER HAVING A COMBINED ACRYLONITRILE CONTENT OF FROM 10 TO 45 PER CENT BY WEIGHT, A VINYL CHLORIDE-VINYLIDENE CHLORIDE COPOLYMER AND A POLYMER COMPRISING FROM 70 TO 95 PER CENT BY WEIGHT OF VINYL CHLORIDE, FROM 4 TO 25 PER CENT BY WEIGHT OF VINYL ACETATE AND ABOUT 1 PER CENT BY WEIGHT OF MALEIC ACID.
Claim 2
Dependent Claim
197 words
A COMPOSITE STRUCTURE COMPRISING A RIGID STRUCTURAL-METAL MEMBER, A FLEXIBLE MEMBER OPPOSING SAID STRUCTURAL-METAL MEMBER IN A GENERALLY FACE-TO-FACE RELATIONSHIP, SAID FLEXIBLE MEMBER COMPRISING A PLASTICIZED POLYMER OF A MONOMERIC MATERIAL COMPRISING PREDOMINANTLY A CHLOROETHYLENE CONTAINING FROM ONE TO TWO CHLORINE ATOMS ON ONE ONLY OF THE CARBON ATOMS, A FLEXIBLE RESILIENT ADHESIVE LAYER INTERPOSED BETWEEN SAID STRUCTURAL-METAL MEMBER AND SAID FLEXIBLE MEMBER AND IN DIRECT ADHERENT CONTACT WITH THE INNER FACE OF SAID FLEXIBLE MEMBER, SAID ADHESIVE LAYER COMPRISING A VULCANIZED RUBBERY BUTADIENE-ACRYLONITRILE COPOLYMER HAVING A COMBINED ACRYLONITRILE CONTENT OF FROM 10 TO 45 PER CENT BY WEIGHT AND A VINYL CHLORIDEVINYLIDENE CHLORIDE COPOLYMER, AND A SECOND FLEXIBLE RESILIENT ADHESIVE LAYER INTERPOSED BETWEEN SAID STRUCTURAL-METAL MEMBER AND THE FIRST SAID ADHESIVE LAYER AND IN DIRECT ADHERENT CONTACT WITH THEIR OPPOSING FACES, SAID SECOND ADHESIVE LAYER COMPRISING A VULCANIZED RUBBERY BUTADIENE-ACRYLONITRILE COPOLYMER HAVING A COMBINED ACRYLONITRILE CONTENT OF FROM 10 TO 45 PER CENT BY WEIGHT, A VINYL CHLORIDE-VINYLIDENE CHLORIDE COPOLYMER AND A POLYMER COMPRISING FROM 70 TO 95 PER CENT BY WEIGHT OF VINYL CHLORIDE, FROM 4 TO 25 PER CENT BY WEIGHT OF VINYL ACETATE AND ABOUT 1 PER CENT BY WEIGHT OF MALEIC ACID.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-28 | 1957-03-30 | 1957-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-28 | 1961-03-30 | 1961-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-28 | 1965-03-30 | 1965-09-29 | $7700.00 | Window Closed / Lapsed |