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LEWIS LIFTON

Overview
  • Total Patents
    15
About

LEWIS LIFTON has a total of 15 patent applications. Its first patent ever was published in 1948. It filed its patents most often in United States. Its main competitors in its focus markets consumer goods and machines are LEO STEIN, NASH INC and BERNARD STEMBER.

Patent filings in countries

World map showing LEWIS LIFTONs patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing LEWIS LIFTONs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lewis Lifton 15

Latest patents

Publication Filing date Title
US3112017A Attache case and combined partition and desk therefor
US3120252A Brief case construction
US3082049A Carrying case with writing board
US3057388A Brief case frame
US3083401A Hinge for executive carrying case
US3023794A Brief case
US2804901A Brief case frame protectors
US2804900A Brief case frames
US2781143A Attache case
US2780330A Handles for brief cases and luggage
US2771167A Handles for brief cases and luggage
US2771166A Handles for brief cases and luggage
US2703160A Handle for brief cases and luggage
US2737219A Brief case
US2474003A Stabilized brief case