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L R MURPHY SCALE COMPANY

Overview
  • Total Patents
    13
About

L R MURPHY SCALE COMPANY has a total of 13 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Canada and United States. Its main competitors in its focus markets measurement and machines are H A HADLEY ASSOCIATES INC, TOLEDO COMPUTING SCALE COMPANY and TOLEDO SCALE CO.

Patent filings in countries

World map showing L R MURPHY SCALE COMPANYs patent filings in countries
# Country Total Patents
#1 Canada 8
#2 United States 5

Patent filings per year

Chart showing L R MURPHY SCALE COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Murphy Leslie R 12
#2 Marion Clyde E 1

Latest patents

Publication Filing date Title
US3272269A Vehicle-weighing scale with deck unit which may be dismantled for transportation
US3167141A Transportable scale with extendible width
US3097713A Transportable scale with extensible deck
US2950909A Tandem scale system
US2869855A Extensible scale platform for weighing trucks and the like
CA757507A Transportable vehicle-weighing scale
CA839587A Transportable tandem-type scale
CA681949A Transportable scale with extensible deck
CA820156A Transportable scale with extensible deck
CA723042A Transportable scale with extendible width
CA627036A Tandem scale system
CA848819A Platform scale with concrete curbed deck
CA616472A Extensible scale platform for weighing trucks and the like