Edgar Altena

Person

  • Milford, CT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Marine power Y-adapter

    • Patent number 5,245,219
    • Issue date Sep 14, 1993
    • Hubbell Incorporated
    • David H. Romatzick
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT