Ruth E. MITCHENER KEFFER

City:

Baltimore, Maryland

Country:

United States

Published Applications:

Last publication date:

2017-02-09

Top Assignees for applications by Ruth E. MITCHENER KEFFER

The entities that hold a legal rights for patent applications filed by inventor MITCHENER KEFFER Ruth E.:

Black & Decker, Inc. 3 New Britain, CT United States
Black& Decker Inc. 2 Newark, DE United States

Recent patent applications by MITCHENER KEFFER Ruth E.

Ruth E. MITCHENER KEFFER from Baltimore, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-02-09

US20170036329A1

Performing operations; transporting

Fastening tools with floating magnet sleeves

#2 | 2015-12-24

US20150367486A1

Performing operations; transporting

Fastener tool assemblies

#3 | 2013-12-12

US20130328276A1

Performing operations; transporting

Quick change bit holder with ring magnet

#4 | 2013-08-29

US20130220086A1

Performing operations; transporting

Quick change bit holder with ring magnet

InventorID:

407490 ⎘