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US 4,728,937 AGranted
Security means for suitcase
OwnerChi-Hsueh Hsuinventor
Life of this patent
Estimating the term…
Abstract
A security means for suitcase comprises a suitcase body, a handle provided on the front wall of the suitcase body, a combination lock under the handle, two levels respectively provided on one side wall and back wall of the suitcase body, four push button switches provided on the back wall of the suitcase body, a warning system connected to the push button switches, a delay high potential electric shock system connected to the warning system and a battery connected to the push button switches.
Claims2
A security means for suitcase comprising
- a suitcase body,
- a handle provided on the front wall of said suitcase body,
- a combination lock under said handle,
- two levels respectively provided on one side wall and back wall of said suitcase body,
- four push button switches provided on one wall of said suitcase body opposite to the wall where said combination lock is provided,
- a warning system connected to said push button switches,
- a delay high potential electric shock system connected to said warning system, and
- a battery connected to said push button switches, each of said push button switches including a switch housing having two connecting prongs mounted on an upper wall of said switch housing, a contacting solid member partially located internal said switch housing and partially external thereof, an upper conducting plate fixedly secured to one of said connecting prongs and having a conducting horn located at a lower end thereof, a lower conducting plate fixedly secured to an upper portion of said contacting solid member and having a conducting horn at an upper end thereof, a conducting wire connecting said lower conducting plate and one of said connecting prongs, a spring chamber suspended onto said upper wall of said switch housing, and a spring inserted on one end within said spring chamber, a second end of said spring being biased against said lower conducting plate, said conducting horns of said upper and lower plates being in contact each with respect to the other.
5 more elements
Dependencies are inferred from the claim text.