N N HILL BRASS COMPANY has a total of 13 patent applications. Its first patent ever was published in 1930. It filed its patents most often in United States. Its main competitors in its focus markets furniture and games, transport and consumer goods are SPIELWARENFABRIK A BUCHERER &, VER SPIELWARENFABRIKEN ANDREAS and LOUIS MARX.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Transport | |
#3 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Toys | |
#2 | Devices for public amusement | |
#3 | Hand carts | |
#4 | Cycle accessories | |
#5 | Sound-producing devices |
# | Name | Total Patents |
---|---|---|
#1 | Wood William C | 5 |
#2 | Hill Norman W | 3 |
#3 | Hill Wyman N | 2 |
#4 | Carl Feist Henry | 2 |
#5 | Bessell Howard W | 1 |
Publication | Filing date | Title |
---|---|---|
US2725237A | Rockable and wheelable toy horse | |
US2716439A | Convertible rocker-wheeler toy | |
US2582096A | Toy telephone | |
US1878616A | Toy telephone and bank | |
US1878615A | Toy telephone | |
US1886073A | Doll carriage | |
US1809881A | Toy telephone | |
US1798444A | Bell | |
US1808036A | Toy telephone | |
US1808037A | Toy telephone | |
US1778556A | Toy telephone | |
US1778557A | Toy telephone | |
US1778555A | Toy telephone |