Sam L. Leach

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Palos Verdes Peninsula, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for chemical reactions using high intensity radiant energy a...
- Patent number 4,247,379
- Issue date Jan 27, 1981
- Sam L. Leach
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for powerful energy transfer technique
- Patent number 4,193,879
- Issue date Mar 18, 1980
- Sam L. Leach
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High efficiency energy transfer technique
- Patent number 4,148,701
- Issue date Apr 10, 1979
- Sam L. Leach
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High intensity energy transfer technique
- Patent number 4,113,589
- Issue date Sep 12, 1978
- Sam L. Leach
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lightweight aggregate and composition and method of making same
- Patent number 3,973,973
- Issue date Aug 10, 1976
- Sam Leslie Leach
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES