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LETTAM INC

Overview
  • Total Patents
    12
About

LETTAM INC has a total of 12 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets furniture and games and electrical machinery and energy are REISER RUDOLF, EFTELING BV DE and YOMEGA CORP.

Patent filings in countries

World map showing LETTAM INCs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Germany 1
#3 United Kingdom 1

Patent filings per year

Chart showing LETTAM INCs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Toys
#2 Electric switches

Top inventors

# Name Total Patents
#1 Gardel Robert 10
#2 Gorsky Egon 10
#3 Egon Gorsky 1
#4 Robert Gardel 1

Latest patents

Publication Filing date Title
GB1165298A Doll Hand Clapping Mechanism
US3534496A Toy chamber pot for dolls
US3477169A Doll sound producing mechanism with head movement
US3456383A Electric arm and head movement
US3504455A Sounding mechanism for toy figures
US3487346A Magnetic switch
US3421258A Walking doll mechanism
US3468056A Doll walking mechanism
US3596398A Walking toy figure
US3455052A Doll part actuating mechanism with cam causing stopping in a particular position
US3404483A Doll eye control mechanism