Patents Represented by Attorney John J. Gallagher

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  • Solar energy collector
    Patent number: 4116220
    Abstract: A solar energy collector having an insulated enclosure with at least one transparent wall, a thin planar collecting member supported in the enclosure under peripheral tension and fluid means transmitting energy from the member.
    Type: Grant
    Filed: April 27, 1976
    Date of Patent: September 26, 1978
    Inventor: David Miller Burd
  • Fending device for oil containment boom
    Patent number: 4000532
    Abstract: A fending device for oil containment booms. A floating, open structure with vertical fenders extending above and below the waterline breasts oil boom away from vessels and other structures.
    Type: Grant
    Filed: March 5, 1975
    Date of Patent: January 4, 1977
    Inventor: Erik C. Nielsen