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Richard B Hartman: Flexible tape having bridges of electrically conductive particles extending across its pressure-sensitive adhesive layer. Minnesota Mining and Manufacturing Company, Donald M Sell, James A Smith, Richard E Brink, October 22, 1985: US04548862 (104 worldwide citation)

Flexible tape having a pressure-sensitive adhesive layer containing particles, each particle having a ferromagnetic core and an electrically conductive surface. By virtue of the ferromagnetic cores, the particles can be magnetically attracted to form a large number of discrete electrically conductiv ...


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Hartman Richard B C O Minnesot: Flexible tape having bridges of electrically conductive particles extending across its pressure sensitive adhesive layer.. Minnesota Mining & Mfg, March 19, 1986: EP0174777-A2 (4 worldwide citation)

Flexible tape having a pressure-sensitive adhesive layer containing particles, each particle having a ferromagnetic core and an electrically conductive surface. By virtue of the ferromagnetic cores, the particles can be magnetically attracted to form a large number of discrete electrically conductiv ...


3
Rb Hartman: Flexible tape having bridges of electrically conductive particles extending across its pressure-sensitive adhesive layer. Minnesota Mining &Amp Mfg Co, XIAO JUCHANG, January 28, 1987: CN85105901 (2 worldwide citation)

Each particle having a ferromagnetic core and an electrically conductive surface. By virtue of the ferromagnetic cores, the particles can be magnetically attracted to form a large number of discrete electrically conductive bridges extending through the thickness of the adhesive layer. The tape can b ...


4