John L. Conn

Person

  • Spartanburg, SC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Three-way log splitter assembly

    • Patent number 4,378,037
    • Issue date Mar 29, 1983
    • John L. Conn
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Separable hinge

    • Patent number 4,334,338
    • Issue date Jun 15, 1982
    • John L. Conn
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Container with drinking tube

    • Patent number 4,291,814
    • Issue date Sep 29, 1981
    • John L. Conn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container with tube closure assembly

    • Patent number 4,269,332
    • Issue date May 26, 1981
    • John L. Conn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container with drinking tube

    • Patent number 4,265,363
    • Issue date May 5, 1981
    • John L. Conn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Two-way postal card and envelope

    • Patent number 4,245,775
    • Issue date Jan 20, 1981
    • John L. Conn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container with nozzle and/or drinking tube and closure means

    • Patent number 4,189,072
    • Issue date Feb 19, 1980
    • John L. Conn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cap-less container and/or dispenser

    • Patent number 4,119,245
    • Issue date Oct 10, 1978
    • John L. Conn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Wrist band case for housing a watch and/or a mini computer or calcu...

    • Patent number 4,108,340
    • Issue date Aug 22, 1978
    • John L. Conn
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Ocean tide and wave energy converter

    • Patent number 4,034,231
    • Issue date Jul 5, 1977
    • John L. Conn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Adjustable envelope

    • Patent number 4,022,374
    • Issue date May 10, 1977
    • John L. Conn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Triple skate attachments

    • Patent number 4,008,901
    • Issue date Feb 22, 1977
    • John L. Conn
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Easy anchor

    • Patent number 3,974,604
    • Issue date Aug 17, 1976
    • John L. Conn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING