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2023
|
Invention
|
Liquid product container and extending drawing unit of liquid product container. A liquid product... |
|
2022
|
Invention
|
High-pressure spray can and valve mechanism for high-pressure spray can. A valve mechanism for a ... |
|
2020
|
Invention
|
Aerosol spray can. An aerosol spray can has a can body, a valve assembly, a dip-tube assembly and... |
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2018
|
Invention
|
Interchangeable self-defense device. An interchangeable self-defense device has two self-defense ... |
|
2003
|
Invention
|
Security alarm with remote triggering device. A security alarm with a wired remote triggering dev... |
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2001
|
Invention
|
Electric discharging personal safety device. An electric discharging personal safety device inclu... |
|
1994
|
Invention
|
Flash light combined with a tear gas injector. A self-defense device includes a flash light and a... |
