PERLMAN LOUIS H has a total of 24 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United States. Its main competitors in its focus markets transport and machines are UNITED RIM COMPANY, GRID IRON GRIP COMPANY and OGAWARA HISATOHO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 24 |
# | Technology | |
---|---|---|
#1 | Vehicle wheels | |
#2 | Vehicle tyre repairing | |
#3 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Perlman Louis H | 24 |
Publication | Filing date | Title |
---|---|---|
US1374107A | Wheel | |
US1320909A | Wheel. | |
US1374105A | Demountable rim | |
US1287418A | Wheel. | |
US1342225A | Wheel | |
US1374104A | Wheel | |
US1270435A | Wheel. | |
US1270548A | Demountable rim. | |
US1374103A | Wheel | |
US1271936A | Wheel. | |
US1267112A | Demountable rim. | |
US1374102A | Rim-operating tool | |
US1237692A | Wheel. | |
US1262089A | Wheel. | |
US1261605A | Wheel. | |
US1374101A | Wheel | |
US1265951A | Wheel. | |
US1374100A | Wheel | |
US1230075A | Wheel. | |
US1292639A | Wheel. |