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CA2153453A1
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Support member for the cord of a computer mouse
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US5399033A
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Re-inkable ribbon cartridge
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US5339122A
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Overhead projector with automatic document positioner
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US5358126A
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Hanging-folder file frame
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US5238112A
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File box for video cassettes
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US5193701A
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Box for storing hanging file folders
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US5193261A
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Method for stuffing a snailed endless ribbon into a ribbon cartridge
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US5237732A
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Method for adjusting the size of hanging file frames to fit into a desired drawer of a desk or cabinet
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US5131769A
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Ribbon cartridge
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US5254193A
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Ribbon assembly fixture with integral instructions and method
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US5136778A
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Apparatus and method for stuffing a snailed endless ribbon into a ribbon cartridge
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US5071272A
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Ribbon cassette and protector
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US5083877A
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Tape feed control apparatus for a correction tape cassette for a typewriter
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US5044795A
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Wrap brake spring for the take-off core of an inked ribbon cartridge
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US4801215A
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Ramp ribbon cartridge
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