Portable modular pedestrian ramp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9534394
SERIAL NO

14847429

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Importance

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Abstract

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A portable modular pedestrian ramp comprises a plurality of modular ramp units. Each of the modular ramp units comprises a pair of side edge plates each having inwardly facing sides to which opposite ends of decking are attached. The side edge plates of at least some of the modular ramp units have opposite ends thereof that are releasably connectable to one another by self-locking connectors to provide different ramp lengths without the need for any tools or fasteners to join the modular ramp units together or disassemble the modular ramp units for transportation and storage.

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Patent Owner(s)

Patent OwnerAddress
PLASTIC SAFETY SYSTEMS INC2444 BALDWIN ROAD CLEVELAND OH 44104

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Gregory H Chagrin Falls, US 25 210
Mettler, Charles M Perry, US 28 179

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