John Craven Swallow

Person

  • Toronto, CA

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ADJUSTABLE STIFFNESS ASSEMBLY

    • Publication number 20200003269
    • Publication date Jan 2, 2020
    • John Swallow Associates Limited
    • John Craven Swallow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE STIFFNESS ASSEMBLY

    • Publication number 20180002923
    • Publication date Jan 4, 2018
    • John Swallow Associates Limited
    • John Craven Swallow
    • E04 - BUILDING