What’s new

August 2026

• patent · 11 Apr 1984 · added 2 months ago

  A solar collector with absorber comprising a plurality of spirally coiled tubes defining non-coincident surfaces

  Machine transcription of the EP0095135A3 patent scan, 3 pages.

• patent · 26 Oct 1982 · added 2 months ago

  Illuminated solar energy collector

  Machine transcription of the US4355628A patent scan, 6 pages.

• patent · 27 Jul 1982 · added 2 months ago

  Solar energy collector

  Machine transcription of the US4341204A patent scan, 13 pages.

• patent · 8 Nov 2023 · added 2 months ago

  Solar water heater

• patent · 13 Sep 1990 · added 2 months ago

  Solar collector

• patent · 22 Nov 1990 · added 2 months ago

  collector

• patent · 3 Jun 1982 · added 2 months ago

  Solar heat collector and absorber - comprises heat exchange pipe coil wound into dome with air flowing between turns

• patent · 30 Apr 1985 · added 2 months ago

  Solar heat collector

  Machine transcription of the US4513731A patent scan, 7 pages.

• patent · 23 Jun 1987 · added 2 months ago

  Solar heating and cooling apparatus

  Machine transcription of the US4674476A patent scan, 10 pages.

• patent · 23 Aug 2012 · added 2 months ago

  A shower heated by solar energy

• patent · 2 Mar 2010 · added 2 months ago

  Solar power plant

• patent · 3 Mar 1987 · added 2 months ago

  Solar collector

  Machine transcription of the USD288593S patent scan, 3 pages.

• patent · 4 Jun 1985 · added 2 months ago

  Solar collector having tank and glazing construction

  Machine transcription of the US4520795A patent scan, 7 pages.

• patent · 6 Nov 1951 · added 2 months ago

  Combination baking and broiling gas burner

  Machine transcription of the US2574153A patent scan, 5 pages.

• patent · 9 Oct 1984 · added 2 months ago

  Solar heater

  Machine transcription of the USD275876S patent scan, 2 pages.

• patent · 27 Oct 1981 · added 2 months ago

  Cylindrical solar energy collector

  Machine transcription of the US4296738A patent scan, 6 pages.

• patent · 16 Nov 1982 · added 2 months ago

  Roofing member for collecting solar energy

  Machine transcription of the US4359043A patent scan, 8 pages.

• patent · 31 Dec 1957 · added 2 months ago

  Gas burners

  Machine transcription of the US2818112A patent scan, 3 pages.

• patent · 11 Jan 1977 · added 2 months ago

  Solar energy collection system

  Machine transcription of the US4002160A patent scan, 8 pages.

• patent · 18 Sep 1956 · added 2 months ago

  Two-stage valve for torch devices

  Machine transcription of the US2763322A patent scan, 3 pages.

• patent · 21 Sep 1995 · added 2 months ago

  Sunlight collector

• patent · 19 Feb 1991 · added 2 months ago

  Method and apparatus for trapping heat energy

• patent · 8 Jan 2002 · added 2 months ago

  Solar powered fluid heating system

• patent · 1 Nov 2011 · added 2 months ago

  Shower heated by solar energy

• patent · 12 Feb 1998 · added 2 months ago

  Pyramid shaped solar panel

• patent · 6 Mar 2025 · added 2 months ago

  Solar water heater

• patent · 27 Feb 2025 · added 2 months ago

  Adaptable solar heater with water heater having a conical-spiral coil arrangement

• patent · 29 Sep 2023 · added 2 months ago

  SOLAR WATER HEATER

• patent · 25 Feb 2014 · added 2 months ago

  Solar powered generator assembly

• patent · 1 Nov 2011 · added 2 months ago

  Hybrid solar heating system