Richard F. Malinowski

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Chesterland, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Metal ferrules for hermetically sealing electric lamps
- Patent number 5,287,037
- Issue date Feb 15, 1994
- General Electric Company
- Richard F. Malinowski
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Reflector and lamp combination
- Patent number 4,918,353
- Issue date Apr 17, 1990
- General Electric Company
- Clark D. Nelson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Increasing the oxidation resistance of molybdenum and its use for l...
- Patent number 4,835,439
- Issue date May 30, 1989
- General Electric Company
- Diana M. Essock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sealed beam lamp unit and method for an improved sealed exhaust hole
- Patent number 4,509,107
- Issue date Apr 2, 1985
- General Electric Company
- Richard F. Malinowski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ornamental attachment for decorative string sets
- Patent number 4,234,915
- Issue date Nov 18, 1980
- General Electric Company
- Richard F. Malinowski
- F21 - LIGHTING