Reinforcing woven materials for making laminated articles

• US 2,893,442 A
• Filed: 03/01/1954
• Issued: 07/07/1959
• Est. Priority Date: 03/30/1953
• Status: Expired due to Term

• Current Assignee: Paul Genin
• Original Assignee: Paul Genin
• Inventors: Genin, Paul
• Application Number:
  US03/413,321
• Time in Patent Office: 1,954 Days
• US Class Current: 139/383.00R
• CPC Class Codes: D03D 15/267 Glass
• CPC Class Codes: D03D 15/573 Tensile strength
• CPC Class Codes: D10B 2101/06 Glass
• CPC Class Codes: D10B 2401/062 stiff, shape retention
• CPC Class Codes: D10B 2401/063 high strength
• CPC Class Codes: D10B 2403/02411 with a single array of unbent yarn, e.g. unidirectional reinforcement fabrics
• CPC Class Codes: D10B 2403/02412 including several arrays of unbent yarn, e.g. multiaxial fabrics
• CPC Class Codes: D10B 2505/02 Reinforcing materials; Prepregs

Claims