NORBERT TOBBE

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Inventor Addresses

AddressDuration
Chagrin Falls, OH, USFeb 16, 12 - Jun 12, 12

Technology Profile

Technology # of Patents
E04B: GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 2
E04F: FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS 1

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
D6618152012Insulation barrier for ceiling hatch openings0
8,117,7862012Insulation barrier for ceiling hatch openings1
2012/0036,8052012INSULATION BARRIER FOR CEILING HATCH OPENINGS0


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