Invention Grant
- Patent Title: Passive rodent control system
- Patent Title (中): 被动啮齿动物控制系统
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Application No.: US777038Application Date: 1991-10-16
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Publication No.: US5146867APublication Date: 1992-09-15
- Inventor: S. A. Goldschmidt
- Applicant: S. A. Goldschmidt
- Assignee: Goldschmidt S A
- Current Assignee: Goldschmidt S A
- Main IPC: A01M29/16
- IPC: A01M29/16 ; A01M29/22 ; A01M29/30
Abstract:
A passive rodent control system (10) for generating vibrations in the soil to discourage burrowing rodents wherein the system comprises a pair of ground penetrating metal stakes (20) having at least one tensioned ribbon (30) stretched between the upper ends of the metal stakes (20); wherein, the force of cross-winds against the tensioned ribbon will cause the metal stakes (20) to vibrate.
Public/Granted literature
- US5960455A Scalable cross bar type storage controller Public/Granted day:1999-09-28
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