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T & T Mfg. Co.

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Organization

  • Providence, RI, US
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  • Information Patent Grant

    Mechanical pencil
    • Patent number 4,354,767
    • Issue date Oct 19, 1982
    • T & T Mfg. Co.
    • Aram J. Tessier
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

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