PRINTED CIRCUIT BOARD GUIDES

Brand Owner (click to sort) Address Description
CALMARK SCHROFF, INC. 5500 WAYZATA BLVD., SUITE 800 GOLDEN VALLEY MN 55416 PRINTED CIRCUIT BOARD GUIDES AND ENCLOSURES THEREFOR;
CALMARK PEP WEST, INC. 14100 DANIELSON STREET POWAY CA 92064 PRINTED CIRCUIT BOARD GUIDES AND ENCLOSURES THEREFOR;
CALMARK CALMARK CORPORATION 4915 WALNUT GROVE AVENUE SAN GABRIEL CA 91716 PRINTED CIRCUIT BOARD GUIDES AND ENCLOSURES THEREFOR;
CALMARK JACOBS, WILLIAM K. 1820 SAN MARINO AVE. SAN MARINO CA 91108 PRINTED CIRCUIT BOARD GUIDES AND ENCLOSURES THEREFOR;
UNITRACK CALABRO PLASTICS, INC. 8738 W. CHESTER PIKE WILMINGTON DE 19802 PRINTED CIRCUIT BOARD GUIDES;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A tamper protected printed circuit board assembly including a printed circuit board and a partially enveloping tamper wrap covering the entirety of the top surface of the printed circuit board and a first portion of the bottom surface of the printed circuit board, wherein a second portion of the bottom surface of the printed circuit board is not covered by the tamper wrap is provided. The printed circuit board includes two security trace layers each having two security traces thereon, preferably in a serpentine pattern. The tamper wrap and the security traces together cover and prevent tampering with the electronic circuitry of the printed circuit board.