US Patent 4,200,219

GPTKB entity

Properties (59)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a composite material.
gptkbp:applicationDate July 1, 1976
gptkbp:applicationNumber 06/052,198
gptkbp:assignee gptkb:McCulloch_Corporation
gptkbp:benefits durability
lightweight
improved strength
gptkbp:citedBy gptkb:US_Patent_4,500,000
gptkbp:class 428/423
gptkbp:country gptkb:United_States
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfUse composite materials
gptkbp:hasFieldOfUse construction
consumer goods
aerospace
automotive
industrial applications
sports equipment
https://www.w3.org/2000/01/rdf-schema#label US Patent 4,200,219
gptkbp:inventor gptkb:Robert_W._McCulloch
gptkbp:issuedOn April 29, 1980
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:material polymer
fiber
resin
gptkbp:notableFeature non-toxic materials
recyclable materials
high-performance applications
weather resistance
UV resistance
chemical resistance
adhesive bonding
thermal resistance
high thermal stability
cost-effective production
easy to manufacture
high impact resistance
environmentally friendly process
low maintenance requirements
versatile usage
customizable properties
good electrical insulation
composite layering
easy to mold
excellent adhesion properties
low weight-to-strength ratio
gptkbp:numberOfClaims 10
gptkbp:patentFamily US_Patent_family
gptkbp:patentNumber 4200219
gptkbp:patentType utility
gptkbp:priorArt gptkb:US_Patent_3,800,000
gptkbp:products chemical process
mechanical process
gptkbp:relatedTo composite manufacturing
gptkbp:status expired
gptkbp:subclass 428/424
gptkbp:title Method of making a composite material