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Class Information
Number: 361/804
Name: Electricity: electrical systems and devices > Housing or mounting assemblies with diverse electrical components > For electronic systems and devices > Printed circuit board > Plural > Spacer details
Description: Subject matter wherein surfaces or barriers used to maintain the printed circuit boards in a uniform distance from each other are described thoroughly.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8604356 Electronic assembly having increased standoff height Dec. 10, 2013
8605454 Electronic device Dec. 10, 2013
8564968 Air cavity package including a package lid having at least one protrusion configured to facilitate coupling of the package lid with a package wall Oct. 22, 2013
8552300 Printed board fixing apparatus Oct. 8, 2013
8552298 Chassis with fixing apparatus for mounting motherboards Oct. 8, 2013
8549737 Method of connecting a grid array package to a printed circuit board Oct. 8, 2013
8537556 Holding apparatus Sep. 17, 2013
8531837 Pad mechanism capable of adjusting height thereof and electronic device therewith Sep. 10, 2013
8526195 Electrical connection terminal Sep. 3, 2013
8520398 Electronic device with conductive resilient sheet Aug. 27, 2013
8493722 Vibratile display device Jul. 23, 2013
8479899 Damper, and electronic component and electronic apparatus equipped with the damper Jul. 9, 2013
8482927 Backplane electronic circuit board of an electronic apparatus, in particular for an aircraft Jul. 9, 2013
8477508 Tilted printed circuit board installation Jul. 2, 2013
8459881 Electromagnetic radiation containment in an optoelectronic module Jun. 11, 2013
8446736 Circuit board and manufacturing method thereof May. 21, 2013
8437144 Laminate mount assembly May. 7, 2013
8432703 Fixing apparatus for circuit board Apr. 30, 2013
8422241 Sealed electronic control device and method of fabricating the same Apr. 16, 2013
8406009 Printed circuit board (PCB) flexibly connected to a device chassis Mar. 26, 2013
8391022 Multi-function mezzanine board alignment and mounting device, with integrated handle Mar. 5, 2013
8379392 Light-based sealing and device packaging Feb. 19, 2013
8373999 Gripping PWB hex standoff Feb. 12, 2013
8345445 Heat sink assembly for a pluggable module Jan. 1, 2013
8328435 Printed circuit board positioning spacers in an optoelectronic module Dec. 11, 2012
8331099 Method for fixing an electrical or an electronic component, particularly a printed-circuit board, in a housing and fixing element therefor Dec. 11, 2012
8210854 Electrical socket assembly for electrically connecting adjacent circuit boards Jul. 3, 2012
8189347 Printed board unit and fixing parts thereof May. 29, 2012
8164913 Fastener and electronic device having the same Apr. 24, 2012
8149590 Circuit board fixing element Apr. 3, 2012
8130511 Circuit board device, wiring board connecting method, and circuit board module device Mar. 6, 2012
8125795 Circuit module and circuit board assembly having surface-mount connector Feb. 28, 2012
8121752 Crash survivable memory unit Feb. 21, 2012
8059416 Multi-cavity electromagnetic shielding device Nov. 15, 2011
8050054 Electronic device with a base plate Nov. 1, 2011
8018727 Gauge circuit board holding device Sep. 13, 2011
8000111 Electronic device structure Aug. 16, 2011
7907419 Guide receptacle for tandem circuit board mating Mar. 15, 2011
7813144 Control apparatus Oct. 12, 2010
7796400 Modular integrated circuit chip carrier Sep. 14, 2010
7791900 Galvanic isolator Sep. 7, 2010
7760514 Fastening support assembly Jul. 20, 2010
7733668 Hybrid integrated circuit device and method for manufacturing same Jun. 8, 2010
7733667 Microphonics suppression in high-speed communications systems Jun. 8, 2010
7724540 Spacer for circuit boards May. 25, 2010
7719855 Spacing device for modular system May. 18, 2010
7692933 Apparatus and methods for interconnecting electrical circuit substrates and components Apr. 6, 2010
7692102 Electronic circuit device Apr. 6, 2010
7656680 Receiving apparatus and board installation member Feb. 2, 2010
7593239 Fixing device for securing circuit board to plate member Sep. 22, 2009

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