LEWIS DETCH has a total of 12 patent applications. Its first patent ever was published in 1946. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy are ELEKTROSCHALTGERATE GORLITZ VE, SOTNIKOV MIKHAIL and G & A TECHNOLOGIES CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Electric switches | |
#2 | Electrically-conductive connections | |
#3 | Lighting device details |
# | Name | Total Patents |
---|---|---|
#1 | Lewis Detch | 9 |
#2 | Detch Lewis | 3 |
Publication | Filing date | Title |
---|---|---|
US3660800A | Lamp seal means | |
US3599169A | Lamp lock means | |
US3466594A | Locking devices for fluorescent lamps | |
US2952005A | Fuse clip clamp | |
US2793269A | Knife blade renewable cartridge fuse | |
US2806922A | Knife blade renewable cartridge fuse | |
US2720567A | Cartridge fuse fusible element | |
US2782286A | Ferrule type renewable cartridge fuse | |
US2681399A | Thermal fuse | |
US2662141A | Cartridge fuse | |
US2644871A | Cartridge fuse | |
US2548290A | Cartridge fuse |