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WELCH LYMAN W

Overview
  • Total Patents
    18
About

WELCH LYMAN W has a total of 18 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States and Canada. Its main competitors in its focus markets furniture and games and machines are TOP VISION GROUP B V, ALBADECOR and ARROW ART FINISHERS.

Patent filings in countries

World map showing WELCH LYMAN Ws patent filings in countries
# Country Total Patents
#1 United States 14
#2 Canada 4

Patent filings per year

Chart showing WELCH LYMAN Ws patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games
#2 Machines

Top inventors

# Name Total Patents
#1 Welch Lyman W 18

Latest patents

Publication Filing date Title
US1493173A Revolving-rack show case
US1196916A Garment-hanger.
US1104156A Revolving-rack show-case.
CA147054A Show case
CA147055A Show case
US1023231A Show-case.
US1023186A Show-case.
US1025350A Door structure in display-cabinets.
CA138229A Display apparatus
US991918A Display apparatus.
US989740A Display-rack.
US942022A Display-cabinet.
US879341A Extension-bracket for garment-display cases.
US865735A Extension-bracket for garment-display cases.
CA75834A Bed bottom support
US684149A Leg and handle for folding beds.
US671843A Support for bed-bottoms.
US672813A Folding bed.