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Inventor

CROSSLEY WILLIAM A

US6 patents
⚠️ This page may combine multiple inventors who share the name “CROSSLEY WILLIAM A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MCDUFF PIERRE

3 patents
US8142122B2Mar 27, 2012

Plastic anchor for drywall, plaster, brick and concrete

MCDUFF PIERRE10 citations83
US9353782B2May 31, 2016

Anchor for hollow walls

MCDUFF PIERRE5 citations82
US10294975B2May 21, 2019

Plastic anchor for drywall, plaster, brick and concrete

MCDUFF PIERRE2 citations72

COBRA FIXATIONS CIE LTEE COBRA

2 patents
US7600956B2Oct 13, 2009

Plastic anchor for drywall, plaster, brick and concrete

COBRA FIXATIONS CIE LTEE COBRA27 citations92
US7654781B2Feb 2, 2010

Anchor for hollow walls

COBRA FIXATIONS CIE LTEE COBRA23 citations90

COBRA FIXATIONS CIE LTEE—COBRA ANCHORS CO LTD

1 patent
US10900512B2Jan 26, 2021

Anchor for hollow walls

COBRA FIXATIONS CIE LTEE—COBRA ANCHORS CO LTD0 citations60