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BERNARD L. DALSIN COMPANY

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Organization

  • MINNEAPOLIS, MN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Cap-type flue damper
    • Patent number 4,020,754
    • Issue date May 3, 1977
    • Bernard L. Dalsin Co.
    • Bernard L. Dalsin
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73059226 - CHIM-A-LATOR
    • Serial number 73059226
    • Registration number 1036174
    • Filing date Jul 31, 1975
    • BERNARD L. DALSIN COMPANY
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes