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PETTIBONE MULLIKEN & COMPANY

Overview
  • Total Patents
    15
About

PETTIBONE MULLIKEN & COMPANY has a total of 15 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States. Its main competitors in its focus markets transport, civil engineering and machines are MAGYAR ALLAMVASUTAK VEZERIGAZG, RAMAPO AJAX CORP and VOESTALPINE SIGNALING ZELTWEG GMBH.

Patent filings in countries

World map showing PETTIBONE MULLIKEN & COMPANYs patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing PETTIBONE MULLIKEN & COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Civil engineering
#3 Machines

Top inventors

# Name Total Patents
#1 Strom Axel A 11
#2 Strom Eugene N 2
#3 Hibbard Maury W 2

Latest patents

Publication Filing date Title
US956834A Switch-stand.
US953646A Switch-lever lock.
US934852A Switch-stand.
US913926A Switch-stand.
US792364A Railway-frog.
US790011A Semaphore-signal.
US790010A Railway-switch construction.
US794954A Railway-rail.
US794955A Railway-rail.
US794956A Railway-rail.
US782529A Semaphore switch-stand.
US764830A Foot-guard for railway-tracks.
US774004A Railway-switch lock.
US716038A Mechanical movement.
US718348A Switch-stand.