Method and System that uses tokens to authenticate entities. The person reading the token should also poses a similar token. Each entity is represented by a set of tokens. A token set consist out of a public token, a private token and a password. Public and private are via an asymmetrical encryption.....
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It comprises a transistor having a control terminal connected to the input of the inverting amplification stage, a first bias terminal operatively connected to the output of the inverting amplification stage, and a second bias terminal operatively connected to ground. It further comprises a feedback.....
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Detonator filled in with destilled water!Activated by small battery touch!Petty patent MP-224 !
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