WARNER GEAR CO has a total of 54 patent applications. Its first patent ever was published in 1903. It filed its patents most often in United States, United Kingdom and Australia. Its main competitors in its focus markets mechanical elements, machines and transport are PARKER TRANSMISSION AND APPLIANCE COMPANY, EASOM ENG & MFG and TRANSMISSION & GEAR COMPANY.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 49 | |
#2 | United Kingdom | 2 | |
#3 | Australia | 1 | |
#4 | Germany | 1 | |
#5 | France | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Transport | |
#4 | Materials and metallurgy | |
#5 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Gearing | |
#3 | Clutches and brakes | |
#4 | Motor vehicles | |
#5 | Vehicle brake control systems | |
#6 | Metal tempering | |
#7 | Mechanical control devices | |
#8 | Vehicle transmission mounting | |
#9 | Vehicle parts | |
#10 | Electric switches |
# | Name | Total Patents |
---|---|---|
#1 | White Samuel O | 21 |
#2 | Fishburn Otto E | 5 |
#3 | Simpson John M | 4 |
#4 | Jones Frank H | 4 |
#5 | Davis Ernest F | 3 |
#6 | Robbins Henry H | 2 |
#7 | White Samuel Orr | 2 |
#8 | Spratt Plexico Robert | 2 |
#9 | Warner Thomas W | 1 |
#10 | Sturdivant Armydis E | 1 |
Publication | Filing date | Title |
---|---|---|
US1963355A | Method of treating gears and similar articles | |
US1947988A | Shift lever | |
US1976697A | Gear lock | |
US1963387A | Transmission shift | |
US1949385A | Clutch device | |
US1956528A | Gear shifter | |
US1872566A | Transmission gear shifter | |
US1935234A | Transmission synchronizer mechanism | |
DE576669C | Gear change transmission with freewheel device, especially for motor vehicles | |
GB369998A | Improvements in variable speed gearing | |
US1941167A | Brake | |
US1855690A | Roller clutch | |
US1821890A | Shifter mechanism | |
US1848058A | Cyaniding furnace | |
US1762132A | Gear-shifter lever | |
US1798530A | Gear-control-lever mounting | |
US1735677A | Shift-lever mounting for automobiles | |
US1804381A | Jig bushing | |
GB280868A | Improvements in variable-speed gearing | |
US1758879A | Oiling means for transmissions |