Trolley for transporting materials on seamed roofs

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20060021539A1
SERIAL NO

10903856

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Trolley for transporting materials that traverses seams and stepped sections of a roof includes a bed mounted on aligned frames that house wheels. Once positioned on the roof seams, roofing materials are hoisted onto the trolley for positioning where the materials are needed. The trolley may include a brake.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BUTLER MANUFACTURING COMPANYBMA TOWER PENN VALLEY PARK A DE CORP KANSAS CITY MO 64141

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eubanks, Stan R Overland Park, KS 2 1
Hill, Norman D Arcanum, OH 3 12
VanAuken, Richard H Prairie Village, KS 2 1

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