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US2662044A Expired / Lapsed US ⏱️ 0.0 years remaining

Coated fabrics

Assignee: Owens Corning
•
Filing: 1949-07-28
•
Granted: 1953-12-08
•
Expires: 1969-07-28
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Abstract

No abstract record available.

Inventors

  • 👤 Albert R Morrison
  • 👤 Richard F Shannon

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-22 16:32
CPC Classifications
C; C04; C04B; C04B26/00; C04B26/02; C04B26/04; D; D04; D04H; D04H3/00; D04H3/002; D04H3/004; D04H3/08; D04H3/12; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31551; Y10T428/31616; Y10T428/31645; Y10T428/31649; Y10T442/00; Y10T442/20; Y10T442/2369

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 176 words
AN ARTICLE OF MANUFACTURE COMPRISING A THIN WEB OF GLASS FIBES IN WHICH THE FIBERS ARE PRESENT IN THE FORM OF ENDLESS LENGTHS ARRANGED IN SWIRL PATTERNS IN OVERLAPPING ELATION, A THERMOPLASTIC RESINOUS MATERIAL BINDING THE FIBERS ONE TO ANOTHER INTO A THIN, NON-WOVEN TEXTILE AND PROVIDING A RECEPTIVE BASE FOR ANCHORAGE OF A THERMOPLASTIC COATING MATERIAL ONTO THE GLAS FIBER SURFACES, AND A THERMOPLASTIC HIGH OLYER FORMING A CONTINUOUS COATING ON THE SURFACE OF THE THIN NON-WOVEN TEXTILE TO PRODUCE A COATED FABRIC HAVING HIGH FLEXIBILITY, THE THERMOPLASTIC BINDER BEING SELECTED FROM THE GROUP COSINSNG OF BUTADIENE-ACRYLONIRILE COPOLYMER, POLLYMER, POLY RIDE, VINYL CHLORIDE-VINYL ACETATE COPOLYMER, POLYVINYL ACETATE, VINYL ACETATE-VINYL CHLORIDE ACRYLONITRILE COPOLYMER, POLYVINYL BUTYRAL, POLYACRYLATES, POLYALKYLACRYLATES, POLYBTYLENE, POLESTERS, POLYSILOXANES, ISOPRENE - ISOBUTYLENE, POLESTERS, BUTADIENE-STYRENE COPOLYMER, CHLOROPRENE AND A LATEX, AND IN WHICH THE HIGH POLYMER FOR THE SURFACE COATING IS SELECTED FROM THE GROUP CONSISTING OF VINYL POLYMERS, VINYL DERIVATIVE POLYMERS AND VINYL COPOLYMERS POLYETHYLENE, POLYAMIDES, POLYACRYLATES, POLYALKYLACRYLATES, BUTADIENE-ACRYLONITRILE COPOLYMER, BUTADIENE-STYRENE COPOLYMER, CHLOROPRENE, ISOPRENE - ISOBUTYLENE COPOLYMER, CHLORINATED RUBBER, RUBBER HYDROCHLORIDE AND A RUBBER LATEX.
Claim 2
Dependent Claim 176 words
AN ARTICLE OF MANUFACTURE COMPRISING A THIN WEB OF GLASS FIBES IN WHICH THE FIBERS ARE PRESENT IN THE FORM OF ENDLESS LENGTHS ARRANGED IN SWIRL PATTERNS IN OVERLAPPING ELATION, A THERMOPLASTIC RESINOUS MATERIAL BINDING THE FIBERS ONE TO ANOTHER INTO A THIN, NON-WOVEN TEXTILE AND PROVIDING A RECEPTIVE BASE FOR ANCHORAGE OF A THERMOPLASTIC COATING MATERIAL ONTO THE GLAS FIBER SURFACES, AND A THERMOPLASTIC HIGH OLYER FORMING A CONTINUOUS COATING ON THE SURFACE OF THE THIN NON-WOVEN TEXTILE TO PRODUCE A COATED FABRIC HAVING HIGH FLEXIBILITY, THE THERMOPLASTIC BINDER BEING SELECTED FROM THE GROUP COSINSNG OF BUTADIENE-ACRYLONIRILE COPOLYMER, POLLYMER, POLY RIDE, VINYL CHLORIDE-VINYL ACETATE COPOLYMER, POLYVINYL ACETATE, VINYL ACETATE-VINYL CHLORIDE ACRYLONITRILE COPOLYMER, POLYVINYL BUTYRAL, POLYACRYLATES, POLYALKYLACRYLATES, POLYBTYLENE, POLESTERS, POLYSILOXANES, ISOPRENE - ISOBUTYLENE, POLESTERS, BUTADIENE-STYRENE COPOLYMER, CHLOROPRENE AND A LATEX, AND IN WHICH THE HIGH POLYMER FOR THE SURFACE COATING IS SELECTED FROM THE GROUP CONSISTING OF VINYL POLYMERS, VINYL DERIVATIVE POLYMERS AND VINYL COPOLYMERS POLYETHYLENE, POLYAMIDES, POLYACRYLATES, POLYALKYLACRYLATES, BUTADIENE-ACRYLONITRILE COPOLYMER, BUTADIENE-STYRENE COPOLYMER, CHLOROPRENE, ISOPRENE - ISOBUTYLENE COPOLYMER, CHLORINATED RUBBER, RUBBER HYDROCHLORIDE AND A RUBBER LATEX.

References Cited (Backward Citations)

US2132702A Cited
US2477555A Cited
US2528091A Cited
US2502514A Cited
US2577214A Cited
US2577205A Cited
US2574849A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1956-12-07 1957-06-08 1957-12-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1960-12-07 1961-06-08 1961-12-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1964-12-07 1965-06-08 1965-12-08 $7700.00 Window Closed / Lapsed

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