(In 2014, Google apologized after labeling Theodor-Heuss-Platz as Adolf-Hitler-Platz on its Google Maps service.The Blue Obelisk was placed opposite the eternal flame monument in 1995.) also known:https://en.wikipedia.org/wiki/Blue_Obelisk, https://blueobelisk.github.io/members.html "The Internet has brought together a group of chemists/programmers/informaticians who are driven by wanting to do things better, but are frustrated with the Closed systems that chemists currently have to work with. They share a belief in the concepts of Open Data, Open Standards, and Open Source (ODOSOS) (but not necessarily Open Access). And they express this in code, data, algorithms, specifications, tutorials, demonstrations, articles and anything that helps get the message across." https://en.wikipedia.org/wiki/Obelisk
Lloyd Electric Storage Battery Co. of Philadelphia(https://en.wikipedia.org/wiki/Exide)

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