Fall-protection apparatus comprising dual-actuatable braking device

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United States of America Patent

PATENT NO 11759662
APP PUB NO 20230241423A1
SERIAL NO

18013164

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Abstract

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A fall-protection apparatus with a rotationally-activated braking device including at least one first pawl that is a velocity-actuated pawl and at least one second pawl that is an acceleration-actuated pawl, the at least one first pawl and the at least one second pawl being independently actuated and independently functioning.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schrank, Greg E Bloomington, US 15 100

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