TREA

Standard-Keil Hardware Manufacturing Co.

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Patents Grantslast 30 patents

  • Information Patent Grant

    Hardware for mounting a sliding door panel
    • Patent number 4,680,828
    • Issue date Jul 21, 1987
    • Standard Keil Hardware Manufacturing Co.
    • Sanford L. Cook
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Direct drive positive locking panel fastener
    • Patent number 4,417,430
    • Issue date Nov 29, 1983
    • Standard Keil Hardware Manufacturing Co.
    • Frank F. Loikitz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Glass filler
    • Patent number D261657
    • Issue date Nov 3, 1981
    • Standard-Keil Hardware Manufacturing Co.
    • Joseph N. Villa
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Self-closing hinge
    • Patent number 4,215,449
    • Issue date Aug 5, 1980
    • Standard Keil Hardware Manufacturing Co.
    • Frank F. Loikitz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Device for holding a door firmly closed
    • Patent number 4,210,349
    • Issue date Jul 1, 1980
    • Standard Keil Hardware Manufacturing Co.
    • Sanford L. Cook
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES