NORRIS INDUSTRIES has a total of 270 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, civil engineering and weapons are AMERICAN HARDWARE CORP, HOLMSTEN NEIL O and EAGLE LOCK COMPANY.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 93 | |
#2 | Canada | 88 | |
#3 | United Kingdom | 19 | |
#4 | Australia | 13 | |
#5 | Belgium | 13 | |
#6 | Germany | 7 | |
#7 | Switzerland | 6 | |
#8 | Norway | 6 | |
#9 | France | 4 | |
#10 | Japan | 4 | |
#11 | Sweden | 4 | |
#12 | Spain | 2 | |
#13 | Mexico | 2 | |
#14 | South Africa | 2 | |
#15 | Brazil | 1 | |
#16 | Denmark | 1 | |
#17 | Hong Kong | 1 | |
#18 | Ireland | 1 | |
#19 | Israel | 1 | |
#20 | Netherlands | 1 | |
#21 | Philippines | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Civil engineering | |
#3 | Weapons | |
#4 | Transport | |
#5 | Machine tools |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Locks | |
#3 | Bolts for doors or windows | |
#4 | Unspecified technologies | |
#5 | Vehicle wheels | |
#6 | Rocket launchers | |
#7 | Mountings for cannons and pistols | |
#8 | Explosive charges | |
#9 | Fire-fighting | |
#10 | Presses |
# | Name | Total Patents |
---|---|---|
#1 | Russell Fred J | 58 |
#2 | Armstrong Richard L | 31 |
#3 | Dietrich Hagen | 20 |
#4 | Solovieff George B | 16 |
#5 | Sanders Vernard W | 15 |
#6 | Choate Paul V | 14 |
#7 | Fane William J | 14 |
#8 | Potschka Joseph | 13 |
#9 | Nolin Roger J | 11 |
#10 | Potter Dennis G | 10 |
Publication | Filing date | Title |
---|---|---|
US5446962A | Process of manufacturing one-piece forged wheels | |
ZA9200020B | Decontaminator for face masks | |
HK60987A | Decontamination apparatus | |
US4457323A | Dishwasher with steam generating heater and cold water input | |
JPS5897502A | Wheel equipment device | |
DE3147919A1 | Wheel cover | |
GB2110610A | Wheel trim assembly | |
US4432568A | Housing for garbage disposer | |
US4369642A | Detained key assembly | |
US4368869A | Leveler for dishwasher and the like | |
PH17871A | Combination spring/dead bolt lock | |
GB2080385A | Combination spring/dead bolt lock | |
ZA8004424B | Comination sprin/dead bolt lock | |
AU6044880A | Latch/bolt lock | |
CA1135070A | Combination spring/dead bolt lock | |
IE49944B1 | Combination spring/dead bolt lock | |
US4333324A | Spring/dead bolt lock assembly | |
US4305903A | Composite fiber reinforced member and method | |
US4501260A | Cooktop ventilation system | |
US4255953A | Combination spring/dead bolt lock |