Patent · US Active

Elongated guide, and visor removably mountable thereto

US9775397B2 · kind B2 · utility

1Cited by

21References

15Claims

0Family size

Assignee

3M INNOVATIVE PROPERTIES COMPANY · US

Inventors

Björn Daniels · Vikarbyn, SE
Niklas Lilenthal · Djura, SE
Marcus T. R. Wiederkehr · Leksand, SE
Jonas N. A. Frejd · Köping, SE
Mats U. Sernfält · Leksand, SE
Oskar Juhlin · Boo, SE
Arne O. Linderstrand · Leksand, SE
Stefan Strandberg · Auweg, FI

Key dates

Filing date	Mar 4, 2014
Grant date	Oct 3, 2017
Priority date	—
Expiry date	Jul 29, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49826
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

An elongated guide that is removably attachable to a hardhat and a visor that is removably mountable to the elongated guide.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.