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WELSH MATILDA D

Overview
  • Total Patents
    24
About

WELSH MATILDA D has a total of 24 patent applications. Its first patent ever was published in 1940. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport, furniture and games and machines are KOLCRAFT ENTERPRISES INC, STORKLINE FURNITURE CORP and APRICA KASSAI KK.

Patent filings in countries

World map showing WELSH MATILDA Ds patent filings in countries
# Country Total Patents
#1 United States 23
#2 Canada 1

Patent filings per year

Chart showing WELSH MATILDA Ds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Welsh Matilda D 24

Latest patents

Publication Filing date Title
US3096963A Baby jumper
US3066981A Baby chair bed
US2928457A Baby chair-bed
US2913249A Baby stroller
US2854060A Baby seat
US2777706A Combined baby carriage, bassinet and stroller
US2803470A Folding baby stroller
US2723709A Infants' car seat
US2697477A Baby seat and swing
US2717803A Canopy attaching means for baby stroller
US2718407A Reversible handle for baby carriage
US2667206A Baby walker
US2663589A Adjustable foot well for strollers
US2617670A Adjustable handle bar
US2712451A Foot board for stroller
US2646838A Retainer for children's seats
US2675064A Vertically swinging footrest structure
US2618318A Seat for baby furniture
US2480431A Combined parking stand and brake for baby carriages
US2565415A Baby carriage and bassinet