Emerson Electric Company

Gilead Sciences, Inc.

Exelixis, Inc.

Daiichi Sankyo Company, Limited

Matthew A Williams

Choung U Kim

Christopher Burch

Douglas C Schultz

Devdatta Namdev Shingate

Alex J Wall

Terrence L Stanek

Jeffrey L Young

Rahul Shrihari Doke

Narendra Gokulsingh Patil

Hongtao Liu

Lijun Zhang

Jeremy Sanders

Vikas Mahadev Jadhav

Lawrence R McGee

John C Rohloff

Ernest J Prisbe

Kenneth M Kent

Willard Lew

John D Munger

Taylor M Fauss

Michael J Postich

Liam McGreal

Jason J Hill

John M Nuss

Douglas K Ritterling

John L Theising

Shane Glasgow

Norbert W Bischofberger

Bo Shi

Mark J Tomasiak

Thomas E Fogarty

Daphne E Kelly

Raju Mohan

Richard Martin

Kazumasa Aoki

Sundaramoorthi Swaminathan

James William Leahy

Tie-Lin Wang

Larry Wayne Mann

Atwood Kim Cheung

Hiroyuki Tsuruoka

Brian Hugh Ridgway

Sergey Epshteyn

Joan C Sangalang

Xian Shi

Mohamed Ibrahim

Gary Lee Lewis

Christopher Lutz

Robin Tammie Noguchi

Kevin Luke Schnepp

Tsuyoshi Homma

Richard L Mackman

Wei Xu

Hyung-Jung Pyun

Peter H Nelson

Zheng-Yu Yang

Michael L Mitchell

Lianhong Xu

William A Lee

James Ming Chen

Noriyuki Hayashi

Kuei-Ying Lin

John C Martin

Timothy Patrick Forsyth

Maria Fardis

Haolun Jin

Keiji Saito

Lynne Canne Bannen

Curtis J Eccardt

Xiaowu Chen

Vasu Jammalamadaka

Jason E Hill

Morrison B Mac

Jeff Z Chen

Grace Mann

Tai Phat Huynh

Robert R Hollis

S David Brown

Craig Stacy Takeuchi

Murty N Arimilli

Richard George Khoury

Kiyo Hoshino

Jason Jevious Parks

Lisa Esther Dalrymple

Christopher P Lee

Gong-Xin He

Jianying Wang

Gregory Wilsey

Wei Cheng

Richard Yu

David Martele Goggans

Yusuke Asoh

Padmanabh Jagadish Joshi

John Wolford

Jaime Swindall

Mark L Sparacino

Mahesh Baburao Patil

Karan Ravindra Paul

Vacuum cleaner floor tool

A vacuum conduit pipe adapter includes a hollow body extending from a first end to a second end, a vacuum conduit connector positioned at the second end of the hollow body and operable to connect the vacuum conduit pipe adapter to a vacuum system, and a pipe connector positioned at the first end of the hollow body. The pipe connector includes a plurality of cylindrical fitments, where each fitment is formed circumferentially about a respective central axis and includes an inner surface having an inner diameter sized to receive a pipe having a different diameter than the other fitments. The central axis of each fitment is radially offset from the central axis of each other fitment.

Vacuum conduit attachment tools

Vacuum conduit connector

Vacuum conduit including illumination device

Vacuum conduit pipe adapter

Filter for wet/dry vacuum cleaner

A vacuum attachment tool includes a hollow body extending from a first end to a second end and defining a flow path, and a conduit connector disposed at the second end of the hollow body. The conduit connector includes an inner collar having an inner diameter sized to receive a first vacuum conduit having a first diameter, and an outer collar having an inner diameter sized to receive a second vacuum conduit having a second diameter greater than the first diameter. The outer collar is formed separately from the inner collar and is coupled to the inner collar.

A vacuum cleaner includes a suction inlet, a motor, and an impeller connected to the motor and operable to generate suction through the suction inlet upon operation of the motor. The vacuum cleaner further includes a power connector mounted to the vacuum cleaner and selectively connectable to a direct current (DC) power source and an alternating current (AC) power source. The power connector includes external terminals accessible from an exterior of the vacuum cleaner. The external terminals are configured for removable mechanical connection to each of the DC power source and an AC power supply cord such that the DC power source and the AC power supply cord are selectively and mechanically connectable to the same external power connector terminals.

Vacuum cleaner and system operable with AC and DC power sources

Growing community of inventors

Bridgeton, MO, United States of America

Matthew A Williams