Sewing apparatus including an arrangement for automatically monitoring the bobbin thread,and a bobbin particularly useful in such apparatus

IL92066A0Inactive Publication Date: 1990-07-12TELRAD COMM & ELECTRONICS IND
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Patent Information

Application Number
IL92066
Authority / Receiving Office
IL · IL
Patent Type
Applications
Current Assignee / Owner
Filing Date
1989-10-20
Publication Date
1990-07-12
Estimated Expiration
Not applicable · inactive patent
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