Invention Grant
- Patent Title: Detectable warnings
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Application No.: US15295660Application Date: 2016-10-17
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Publication No.: US10344434B2Publication Date: 2019-07-09
- Inventor: Kenneth E. Szekely , David N. Sambrook , John A. Heffner
- Applicant: Kenneth E. Szekely , David N. Sambrook , John A. Heffner
- Agency: Foley Hoag LLP
- Agent Stephen Kenny
- Main IPC: E01C9/00
- IPC: E01C9/00 ; E01C15/00 ; E01C11/00 ; E01C5/00 ; A61H3/06
Abstract:
Methods, systems and devices for detectable warnings are disclosed.
Public/Granted literature
- US20170096784A1 DETECTABLE WARNINGS Public/Granted day:2017-04-06
Information query
