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DUNLAP WILLIAM A

Overview
  • Total Patents
    23
About

DUNLAP WILLIAM A has a total of 23 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, packaging and shipping and furniture and games are DONGSHIJIE IND DESIGN XIAMEN CO LTD, MOON BRIAN and JENSEN BRIAN VANG.

Patent filings in countries

World map showing DUNLAP WILLIAM As patent filings in countries
# Country Total Patents
#1 United States 23

Patent filings per year

Chart showing DUNLAP WILLIAM As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dunlap William A 23

Latest patents

Publication Filing date Title
US1804863A Lamp support
US1800886A Reflector
US1705178A Shade holder
US1578963A Bolt construction
US1464699A Shade holder
US1231244A Semaphore-arm.
US1270273A Tray and frame.
US1165952A Enameled metallic vessel.
US1165951A Method of providing enameled vessels with sealed passageways.
US1138644A Metallic shipping-case.
US1138643A Metallic shipping-case.
US1162148A Table and like article.
US1162147A Table and like article.
US1075341A Basin.
US1051394A Manufacture of basins, &c.
US1051393A Basin.
US868078A Enameled ware.
US780876A Attachment for washtubs.
US679300A Enameling metal.
US653863A Attaching handles to vessels.