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EP0847817A1
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Apparatus for bending laminations in general and computer diskette sliding covers in particular
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EP0285939A2
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Elastic element structure for the retention ratchet gear in magnetic tape cassettes
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KR910005106B1
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Panel spring structrue for video cassette
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EP0272556A2
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Flat spring structure for magnetic tape cassettes, in particular video cassettes
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PT86193A
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Lamela structure for magnetic tape tape cases provided with a blocking system relating to the case shape involvement
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PT86192A
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Magnetic ribbon tape lamela
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Magnetic tape backing leaf spring particularly for magnetic tape cassettes
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Tape wiping brush
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Magazine-like protective package, particularly for packaging surface vulnerable products
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Improved fresnel lens, and method and mold for manufacturing it
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Fresnel lens, and a method and mold for manufacturing it
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Device for pressing magnetic tape against magnetic head of cassette tape recorder
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Magnetic tape backing leaf spring assembly particularly for compact cassettes
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