Inventor

DYKE GERRIT ANDREW

US3 patents

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

(unassigned)

1 patent

US6811144B2Nov 2, 2004

Apparatus with collapsible modules for absorbing energy from the impact of a vehicle

45 citations89

BARRIER SYSTEMS INC

1 patent

US6485224B1Nov 26, 2002

Traffic barrier apparatus with gate

BARRIER SYSTEMS INC67 citations88

LINDSAY TRANSP SOLUTIONS INC

1 patent

US9714493B1Jul 25, 2017

Apparatus for absorbing energy when impacted by a vehicle

LINDSAY TRANSP SOLUTIONS INC20 citations79