A mailing system using special envelopes (with holes) and special cards, for detecting poisonous powders
IL146215A0Inactive Publication Date: 2004-05-12MELAD JERIES
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Patent Information
- Application Number
- IL1462
- Authority / Receiving Office
- IL · IL
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2001-10-29
- Publication Date
- 2004-05-12
- Estimated Expiration
- Not applicable · inactive patent
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