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Bal Seal Engineering LLC

Bal Seal E
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US5139243A Axial canted coil springs in sinusoidal form Expired / Lapsed 1990-07-30 1992-08-18 16 Details
US5079388A Gasket for sealing electromagnetic waves Expired / Lapsed 1990-08-17 1992-01-07 26 Details
US4915366A Outside back angle canted coil spring Expired / Lapsed 1989-09-18 1990-04-10 7 Details