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MPB CORP

Overview
  • Total Patents
    28
About

MPB CORP has a total of 28 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, Germany and Canada. Its main competitors in its focus markets mechanical elements, machines and basic materials chemistry are SHAFER JULIUS E, ROLLWAY BEARING COMPANY INC and BEARINGS COMPANY OF AMERICA.

Patent filings per year

Chart showing MPB CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Keller J 4
#2 Gordon Keith M 4
#3 Ward Peter 2
#4 Roos William J 2
#5 Carter Raymond H 1
#6 Leffingwell Bruce E 1
#7 Van Wyk J Derek 1
#8 Brehm Paul Donald 1
#9 O'Dwyer Barry 1
#10 Leffingwell Edward 1

Latest patents

Publication Filing date Title
EP0586502A1 Corrosion-resistant zinc-alloy plated rolling element bearing
US5215386A Gimbal bearing
US5052824A Compliant spherical bearing
US4956571A Superconducting magnetic bearing
US4788758A Method of making axially hardened bearings
US4729239A Vibration tester for ball bearings and associated devices
GB1530907A Curable compositions containing tris(dimethylammoniomethyl)phenol tris methacrylate for use in forming adhesives
US3754802A Self-aligning bearing assembly
US3746408A Stamped bearing assembly
US3685342A Bearing torque test instruments
US3623781A Bearing assembly and method of making same
US3499201A Method of making a spherical bearing assembly
DE1575550A1 Bearing arrangement with a running part made of plastic
GB1120686A Improvements in molded bearing assembly and method of making same
US3421224A Air turbine drive cartridge for dental drill
CA787271A Molded bearing assembly and method of making same