TREA

SPECTRODERM INTERNATIONAL, INC.

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Organization

  • FAIRFAX, VA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic stirrer apparatus
    • Patent number 4,162,855
    • Issue date Jul 31, 1979
    • Spectroderm International, Inc.
    • Charles E. Bender
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Agitator for laboratory tubes and flasks and the like
    • Patent number 4,109,319
    • Issue date Aug 22, 1978
    • Spectroderm International
    • J. Wayne Brandt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73131197 - VACU-GARD
    • Serial number 73131197
    • Registration number 1103784
    • Filing date Jun 21, 1977
    • SPECTRODERM INTERNATIONAL, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments